16917488

素因数分解:

$2^4\times 7^1\times {\mathrm{151049}}^1$

素因数の和:151064

約数の個数: 20

約数和(自身を含む): 37460400

約数和(自身を除く): 20542912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151049, 302098, 604196, 1057343, 1208392, 2114686, 2416784, 4229372, 8458744, 16917488]

約数ペア:

[(1, 16917488), (2, 8458744), (4, 4229372), (7, 2416784), (8, 2114686), (14, 1208392), (16, 1057343), (28, 604196), (56, 302098), (112, 151049)]