8840414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1033}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 14517360

約数和(自身を除く): 5676946

約数列:

[1, 2, 11, 22, 389, 778, 1033, 2066, 4279, 8558, 11363, 22726, 401837, 803674, 4420207, 8840414]

約数ペア:

[(1, 8840414), (2, 4420207), (11, 803674), (22, 401837), (389, 22726), (778, 11363), (1033, 8558), (2066, 4279)]