917077684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{73039}}^1$

素因数の和:73159

約数の個数: 24

約数和(自身を含む): 1664727680

約数和(自身を除く): 747649996

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 73039, 146078, 292156, 3140677, 5331847, 6281354, 10663694, 12562708, 21327388, 229269421, 458538842, 917077684]

約数ペア:

[(1, 917077684), (2, 458538842), (4, 229269421), (43, 21327388), (73, 12562708), (86, 10663694), (146, 6281354), (172, 5331847), (292, 3140677), (3139, 292156), (6278, 146078), (12556, 73039)]