5220796592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1561243}}^1$

素因数の和:1561281

約数の個数: 40

約数和(自身を含む): 11615655360

約数和(自身を除く): 6394858768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 1561243, 3122486, 6244972, 12489944, 17173673, 24979888, 29663617, 34347346, 59327234, 68694692, 118654468, 137389384, 237308936, 274778768, 326299787, 474617872, 652599574, 1305199148, 2610398296, 5220796592]

約数ペア:

[(1, 5220796592), (2, 2610398296), (4, 1305199148), (8, 652599574), (11, 474617872), (16, 326299787), (19, 274778768), (22, 237308936), (38, 137389384), (44, 118654468), (76, 68694692), (88, 59327234), (152, 34347346), (176, 29663617), (209, 24979888), (304, 17173673), (418, 12489944), (836, 6244972), (1672, 3122486), (3344, 1561243)]