12816352

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5641}}^1$

素因数の和:5722

約数の個数: 24

約数和(自身を含む): 25592112

約数和(自身を除く): 12775760

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5641, 11282, 22564, 45128, 90256, 180512, 400511, 801022, 1602044, 3204088, 6408176, 12816352]

約数ペア:

[(1, 12816352), (2, 6408176), (4, 3204088), (8, 1602044), (16, 801022), (32, 400511), (71, 180512), (142, 90256), (284, 45128), (568, 22564), (1136, 11282), (2272, 5641)]