8889389456

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{88427}}^1$

素因数の和:88599

約数の個数: 40

約数和(自身を含む): 17675696064

約数和(自身を除く): 8786306608

約数列:

[1, 2, 4, 8, 16, 61, 103, 122, 206, 244, 412, 488, 824, 976, 1648, 6283, 12566, 25132, 50264, 88427, 100528, 176854, 353708, 707416, 1414832, 5394047, 9107981, 10788094, 18215962, 21576188, 36431924, 43152376, 72863848, 86304752, 145727696, 555586841, 1111173682, 2222347364, 4444694728, 8889389456]

約数ペア:

[(1, 8889389456), (2, 4444694728), (4, 2222347364), (8, 1111173682), (16, 555586841), (61, 145727696), (103, 86304752), (122, 72863848), (206, 43152376), (244, 36431924), (412, 21576188), (488, 18215962), (824, 10788094), (976, 9107981), (1648, 5394047), (6283, 1414832), (12566, 707416), (25132, 353708), (50264, 176854), (88427, 100528)]