15693860644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{835313}}^1$

素因数の和:835396

約数の個数: 48

約数和(自身を含む): 34802522496

約数和(自身を除く): 19108661852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 835313, 1670626, 3341252, 5847191, 9188443, 11694382, 18376886, 23388764, 36753772, 50954093, 64319101, 101908186, 128638202, 203816372, 257276404, 356678651, 560495023, 713357302, 1120990046, 1426714604, 2241980092, 3923465161, 7846930322, 15693860644]

約数ペア:

[(1, 15693860644), (2, 7846930322), (4, 3923465161), (7, 2241980092), (11, 1426714604), (14, 1120990046), (22, 713357302), (28, 560495023), (44, 356678651), (61, 257276404), (77, 203816372), (122, 128638202), (154, 101908186), (244, 64319101), (308, 50954093), (427, 36753772), (671, 23388764), (854, 18376886), (1342, 11694382), (1708, 9188443), (2684, 5847191), (4697, 3341252), (9394, 1670626), (18788, 835313)]