120795664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{686339}}^1$

素因数の和:686358

約数の個数: 20

約数和(自身を含む): 255318480

約数和(自身を除く): 134522816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 686339, 1372678, 2745356, 5490712, 7549729, 10981424, 15099458, 30198916, 60397832, 120795664]

約数ペア:

[(1, 120795664), (2, 60397832), (4, 30198916), (8, 15099458), (11, 10981424), (16, 7549729), (22, 5490712), (44, 2745356), (88, 1372678), (176, 686339)]