12215708054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{40879}}^1$

素因数の和:40973

約数の個数: 48

約数和(自身を含む): 21686676480

約数和(自身を除く): 9470968426

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 289, 374, 517, 578, 799, 1034, 1598, 3179, 6358, 8789, 13583, 17578, 27166, 40879, 81758, 149413, 298826, 449669, 694943, 899338, 1389886, 1921313, 3842626, 7644373, 11814031, 15288746, 21134443, 23628062, 32662321, 42268886, 65324642, 129954341, 259908682, 359285531, 555259457, 718571062, 1110518914, 6107854027, 12215708054]

約数ペア:

[(1, 12215708054), (2, 6107854027), (11, 1110518914), (17, 718571062), (22, 555259457), (34, 359285531), (47, 259908682), (94, 129954341), (187, 65324642), (289, 42268886), (374, 32662321), (517, 23628062), (578, 21134443), (799, 15288746), (1034, 11814031), (1598, 7644373), (3179, 3842626), (6358, 1921313), (8789, 1389886), (13583, 899338), (17578, 694943), (27166, 449669), (40879, 298826), (81758, 149413)]