11520968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{84713}}^1$

素因数の和:84736

約数の個数: 16

約数和(自身を含む): 22872780

約数和(自身を除く): 11351812

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 84713, 169426, 338852, 677704, 1440121, 2880242, 5760484, 11520968]

約数ペア:

[(1, 11520968), (2, 5760484), (4, 2880242), (8, 1440121), (17, 677704), (34, 338852), (68, 169426), (136, 84713)]