15384830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90499}}^1$

素因数の和:90523

約数の個数: 16

約数和(自身を含む): 29322000

約数和(自身を除く): 13937170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 90499, 180998, 452495, 904990, 1538483, 3076966, 7692415, 15384830]

約数ペア:

[(1, 15384830), (2, 7692415), (5, 3076966), (10, 1538483), (17, 904990), (34, 452495), (85, 180998), (170, 90499)]