15676007116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1375571}}^1$

素因数の和:1375630

約数の個数: 48

約数和(自身を含む): 35126606592

約数和(自身を除く): 19450599476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 1375571, 2751142, 5502284, 9628997, 15131281, 19257994, 30262562, 38515988, 50896127, 60525124, 101792254, 105918967, 203584508, 211837934, 356272889, 423675868, 559857397, 712545778, 1119714794, 1425091556, 2239429588, 3919001779, 7838003558, 15676007116]

約数ペア:

[(1, 15676007116), (2, 7838003558), (4, 3919001779), (7, 2239429588), (11, 1425091556), (14, 1119714794), (22, 712545778), (28, 559857397), (37, 423675868), (44, 356272889), (74, 211837934), (77, 203584508), (148, 105918967), (154, 101792254), (259, 60525124), (308, 50896127), (407, 38515988), (518, 30262562), (814, 19257994), (1036, 15131281), (1628, 9628997), (2849, 5502284), (5698, 2751142), (11396, 1375571)]