16331948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 29577072

約数和(自身を除く): 13245124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 677, 1354, 2708, 6031, 12062, 24124, 25049, 50098, 100196, 110351, 220702, 441404, 4082987, 8165974, 16331948]

約数ペア:

[(1, 16331948), (2, 8165974), (4, 4082987), (37, 441404), (74, 220702), (148, 110351), (163, 100196), (326, 50098), (652, 25049), (677, 24124), (1354, 12062), (2708, 6031)]