4986496

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 10036800

約数和(自身を除く): 5050304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 239, 326, 478, 652, 956, 1304, 1912, 2608, 3824, 5216, 7648, 10432, 15296, 20864, 30592, 38957, 77914, 155828, 311656, 623312, 1246624, 2493248, 4986496]

約数ペア:

[(1, 4986496), (2, 2493248), (4, 1246624), (8, 623312), (16, 311656), (32, 155828), (64, 77914), (128, 38957), (163, 30592), (239, 20864), (326, 15296), (478, 10432), (652, 7648), (956, 5216), (1304, 3824), (1912, 2608)]