1640667076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{24127457}}^1$

素因数の和:24127478

約数の個数: 12

約数和(自身を含む): 3040059708

約数和(自身を除く): 1399392632

約数列:

[1, 2, 4, 17, 34, 68, 24127457, 48254914, 96509828, 410166769, 820333538, 1640667076]

約数ペア:

[(1, 1640667076), (2, 820333538), (4, 410166769), (17, 96509828), (34, 48254914), (68, 24127457)]