1663354936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12230551}}^1$

素因数の和:12230574

約数の個数: 16

約数和(自身を含む): 3302249040

約数和(自身を除く): 1638894104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12230551, 24461102, 48922204, 97844408, 207919367, 415838734, 831677468, 1663354936]

約数ペア:

[(1, 1663354936), (2, 831677468), (4, 415838734), (8, 207919367), (17, 97844408), (34, 48922204), (68, 24461102), (136, 12230551)]