15072814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 24036480

約数和(自身を除く): 8963666

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3851, 3914, 7702, 73169, 146338, 396653, 793306, 7536407, 15072814]

約数ペア:

[(1, 15072814), (2, 7536407), (19, 793306), (38, 396653), (103, 146338), (206, 73169), (1957, 7702), (3851, 3914)]