1330486712

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{234571}}^1$

素因数の和:235286

約数の個数: 16

約数和(自身を含む): 2498191800

約数和(自身を除く): 1167705088

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 234571, 469142, 938284, 1876568, 166310839, 332621678, 665243356, 1330486712]

約数ペア:

[(1, 1330486712), (2, 665243356), (4, 332621678), (8, 166310839), (709, 1876568), (1418, 938284), (2836, 469142), (5672, 234571)]