9779644

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 19755008

約数和(自身を除く): 9975364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 3391, 6782, 13564, 23737, 47474, 94948, 349273, 698546, 1397092, 2444911, 4889822, 9779644]

約数ペア:

[(1, 9779644), (2, 4889822), (4, 2444911), (7, 1397092), (14, 698546), (28, 349273), (103, 94948), (206, 47474), (412, 23737), (721, 13564), (1442, 6782), (2884, 3391)]