18609116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 34500480

約数和(自身を除く): 15891364

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3019, 3082, 6038, 6164, 12076, 69437, 138874, 202273, 277748, 404546, 809092, 4652279, 9304558, 18609116]

約数ペア:

[(1, 18609116), (2, 9304558), (4, 4652279), (23, 809092), (46, 404546), (67, 277748), (92, 202273), (134, 138874), (268, 69437), (1541, 12076), (3019, 6164), (3082, 6038)]