15331312

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1481}}^1$

素因数の和:2136

約数の個数: 20

約数和(自身を含む): 29770416

約数和(自身を除く): 14439104

約数列:

[1, 2, 4, 8, 16, 647, 1294, 1481, 2588, 2962, 5176, 5924, 10352, 11848, 23696, 958207, 1916414, 3832828, 7665656, 15331312]

約数ペア:

[(1, 15331312), (2, 7665656), (4, 3832828), (8, 1916414), (16, 958207), (647, 23696), (1294, 11848), (1481, 10352), (2588, 5924), (2962, 5176)]