2207324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 4558848

約数和(自身を除く): 2351524

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2543, 5086, 10172, 17801, 35602, 71204, 78833, 157666, 315332, 551831, 1103662, 2207324]

約数ペア:

[(1, 2207324), (2, 1103662), (4, 551831), (7, 315332), (14, 157666), (28, 78833), (31, 71204), (62, 35602), (124, 17801), (217, 10172), (434, 5086), (868, 2543)]