857052856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{9739237}}^1$

素因数の和:9739254

約数の個数: 16

約数和(自身を含む): 1753062840

約数和(自身を除く): 896009984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 9739237, 19478474, 38956948, 77913896, 107131607, 214263214, 428526428, 857052856]

約数ペア:

[(1, 857052856), (2, 428526428), (4, 214263214), (8, 107131607), (11, 77913896), (22, 38956948), (44, 19478474), (88, 9739237)]