22754704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 57863360

約数和(自身を除く): 35108656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 37, 38, 56, 68, 74, 76, 112, 119, 133, 136, 148, 152, 238, 259, 266, 272, 289, 296, 304, 323, 476, 518, 532, 578, 592, 629, 646, 703, 952, 1036, 1064, 1156, 1258, 1292, 1406, 1904, 2023, 2072, 2128, 2261, 2312, 2516, 2584, 2812, 4046, 4144, 4403, 4522, 4624, 4921, 5032, 5168, 5491, 5624, 8092, 8806, 9044, 9842, 10064, 10693, 10982, 11248, 11951, 16184, 17612, 18088, 19684, 21386, 21964, 23902, 32368, 35224, 36176, 38437, 39368, 42772, 43928, 47804, 70448, 74851, 76874, 78736, 83657, 85544, 87856, 95608, 149702, 153748, 167314, 171088, 191216, 203167, 299404, 307496, 334628, 406334, 598808, 614992, 669256, 812668, 1197616, 1338512, 1422169, 1625336, 2844338, 3250672, 5688676, 11377352, 22754704]

約数ペア:

[(1, 22754704), (2, 11377352), (4, 5688676), (7, 3250672), (8, 2844338), (14, 1625336), (16, 1422169), (17, 1338512), (19, 1197616), (28, 812668), (34, 669256), (37, 614992), (38, 598808), (56, 406334), (68, 334628), (74, 307496), (76, 299404), (112, 203167), (119, 191216), (133, 171088), (136, 167314), (148, 153748), (152, 149702), (238, 95608), (259, 87856), (266, 85544), (272, 83657), (289, 78736), (296, 76874), (304, 74851), (323, 70448), (476, 47804), (518, 43928), (532, 42772), (578, 39368), (592, 38437), (629, 36176), (646, 35224), (703, 32368), (952, 23902), (1036, 21964), (1064, 21386), (1156, 19684), (1258, 18088), (1292, 17612), (1406, 16184), (1904, 11951), (2023, 11248), (2072, 10982), (2128, 10693), (2261, 10064), (2312, 9842), (2516, 9044), (2584, 8806), (2812, 8092), (4046, 5624), (4144, 5491), (4403, 5168), (4522, 5032), (4624, 4921)]