14867420

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18131}}^1$

素因数の和:18181

約数の個数: 24

約数和(自身を含む): 31984848

約数和(自身を除く): 17117428

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 18131, 36262, 72524, 90655, 181310, 362620, 743371, 1486742, 2973484, 3716855, 7433710, 14867420]

約数ペア:

[(1, 14867420), (2, 7433710), (4, 3716855), (5, 2973484), (10, 1486742), (20, 743371), (41, 362620), (82, 181310), (164, 90655), (205, 72524), (410, 36262), (820, 18131)]