4937548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 7255220

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 41, 44, 46, 68, 77, 82, 92, 119, 154, 161, 164, 187, 238, 253, 287, 308, 322, 374, 391, 451, 476, 506, 574, 644, 697, 748, 782, 902, 943, 1012, 1148, 1309, 1394, 1564, 1771, 1804, 1886, 2618, 2737, 2788, 3157, 3542, 3772, 4301, 4879, 5236, 5474, 6314, 6601, 7084, 7667, 8602, 9758, 10373, 10948, 12628, 13202, 15334, 16031, 17204, 19516, 20746, 26404, 30107, 30668, 32062, 41492, 53669, 60214, 64124, 72611, 107338, 112217, 120428, 145222, 176341, 214676, 224434, 290444, 352682, 448868, 705364, 1234387, 2468774, 4937548]

約数ペア:

[(1, 4937548), (2, 2468774), (4, 1234387), (7, 705364), (11, 448868), (14, 352682), (17, 290444), (22, 224434), (23, 214676), (28, 176341), (34, 145222), (41, 120428), (44, 112217), (46, 107338), (68, 72611), (77, 64124), (82, 60214), (92, 53669), (119, 41492), (154, 32062), (161, 30668), (164, 30107), (187, 26404), (238, 20746), (253, 19516), (287, 17204), (308, 16031), (322, 15334), (374, 13202), (391, 12628), (451, 10948), (476, 10373), (506, 9758), (574, 8602), (644, 7667), (697, 7084), (748, 6601), (782, 6314), (902, 5474), (943, 5236), (1012, 4879), (1148, 4301), (1309, 3772), (1394, 3542), (1564, 3157), (1771, 2788), (1804, 2737), (1886, 2618)]