87667528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{842957}}^1$

素因数の和:842976

約数の個数: 16

約数和(自身を含む): 177021180

約数和(自身を除く): 89353652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 842957, 1685914, 3371828, 6743656, 10958441, 21916882, 43833764, 87667528]

約数ペア:

[(1, 87667528), (2, 43833764), (4, 21916882), (8, 10958441), (13, 6743656), (26, 3371828), (52, 1685914), (104, 842957)]