13254978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 29079360

約数和(自身を除く): 15824382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 877, 1374, 1754, 2519, 2631, 5038, 5262, 7557, 9647, 15114, 19294, 28941, 57882, 200833, 401666, 602499, 1204998, 2209163, 4418326, 6627489, 13254978]

約数ペア:

[(1, 13254978), (2, 6627489), (3, 4418326), (6, 2209163), (11, 1204998), (22, 602499), (33, 401666), (66, 200833), (229, 57882), (458, 28941), (687, 19294), (877, 15114), (1374, 9647), (1754, 7557), (2519, 5262), (2631, 5038)]