17157866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4357}}^1$

素因数の和:4549

約数の個数: 16

約数和(自身を含む): 28239840

約数和(自身を除く): 11081974

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 4357, 8714, 47927, 95854, 779903, 1559806, 8578933, 17157866]

約数ペア:

[(1, 17157866), (2, 8578933), (11, 1559806), (22, 779903), (179, 95854), (358, 47927), (1969, 8714), (3938, 4357)]