90784928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{218233}}^1$

素因数の和:218256

約数の個数: 24

約数和(自身を含む): 192482388

約数和(自身を除く): 101697460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 218233, 436466, 872932, 1745864, 2837029, 3491728, 5674058, 6983456, 11348116, 22696232, 45392464, 90784928]

約数ペア:

[(1, 90784928), (2, 45392464), (4, 22696232), (8, 11348116), (13, 6983456), (16, 5674058), (26, 3491728), (32, 2837029), (52, 1745864), (104, 872932), (208, 436466), (416, 218233)]