21932904686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4889}}^1\times {\mathrm{29131}}^1$

素因数の和:34040

約数の個数: 32

約数和(自身を含む): 41027178240

約数和(自身を除く): 19094273554

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4889, 9778, 29131, 34223, 53779, 58262, 68446, 107558, 203917, 320441, 376453, 407834, 640882, 752906, 2243087, 4486174, 142421459, 284842918, 996950213, 1566636049, 1993900426, 3133272098, 10966452343, 21932904686]

約数ペア:

[(1, 21932904686), (2, 10966452343), (7, 3133272098), (11, 1993900426), (14, 1566636049), (22, 996950213), (77, 284842918), (154, 142421459), (4889, 4486174), (9778, 2243087), (29131, 752906), (34223, 640882), (53779, 407834), (58262, 376453), (68446, 320441), (107558, 203917)]