12841664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 112

約数和(自身を含む): 31272480

約数和(自身を除く): 18430816

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 37, 44, 58, 64, 68, 74, 88, 116, 136, 148, 176, 187, 232, 272, 296, 319, 352, 374, 407, 464, 493, 544, 592, 629, 638, 704, 748, 814, 928, 986, 1073, 1088, 1184, 1258, 1276, 1496, 1628, 1856, 1972, 2146, 2368, 2516, 2552, 2992, 3256, 3944, 4292, 5032, 5104, 5423, 5984, 6512, 6919, 7888, 8584, 10064, 10208, 10846, 11803, 11968, 13024, 13838, 15776, 17168, 18241, 20128, 20416, 21692, 23606, 26048, 27676, 31552, 34336, 36482, 40256, 43384, 47212, 55352, 68672, 72964, 86768, 94424, 110704, 145928, 173536, 188848, 200651, 221408, 291856, 347072, 377696, 401302, 442816, 583712, 755392, 802604, 1167424, 1605208, 3210416, 6420832, 12841664]

約数ペア:

[(1, 12841664), (2, 6420832), (4, 3210416), (8, 1605208), (11, 1167424), (16, 802604), (17, 755392), (22, 583712), (29, 442816), (32, 401302), (34, 377696), (37, 347072), (44, 291856), (58, 221408), (64, 200651), (68, 188848), (74, 173536), (88, 145928), (116, 110704), (136, 94424), (148, 86768), (176, 72964), (187, 68672), (232, 55352), (272, 47212), (296, 43384), (319, 40256), (352, 36482), (374, 34336), (407, 31552), (464, 27676), (493, 26048), (544, 23606), (592, 21692), (629, 20416), (638, 20128), (704, 18241), (748, 17168), (814, 15776), (928, 13838), (986, 13024), (1073, 11968), (1088, 11803), (1184, 10846), (1258, 10208), (1276, 10064), (1496, 8584), (1628, 7888), (1856, 6919), (1972, 6512), (2146, 5984), (2368, 5423), (2516, 5104), (2552, 5032), (2992, 4292), (3256, 3944)]