2176928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5256

約数の個数: 24

約数和(自身を含む): 4616388

約数和(自身を除く): 2439460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5233, 10466, 20932, 41864, 68029, 83728, 136058, 167456, 272116, 544232, 1088464, 2176928]

約数ペア:

[(1, 2176928), (2, 1088464), (4, 544232), (8, 272116), (13, 167456), (16, 136058), (26, 83728), (32, 68029), (52, 41864), (104, 20932), (208, 10466), (416, 5233)]