15117858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{119983}}^1$

素因数の和:119998

約数の個数: 24

約数和(自身を含む): 37435008

約数和(自身を除く): 22317150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 119983, 239966, 359949, 719898, 839881, 1079847, 1679762, 2159694, 2519643, 5039286, 7558929, 15117858]

約数ペア:

[(1, 15117858), (2, 7558929), (3, 5039286), (6, 2519643), (7, 2159694), (9, 1679762), (14, 1079847), (18, 839881), (21, 719898), (42, 359949), (63, 239966), (126, 119983)]