15118454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20095

約数の個数: 16

約数和(自身を含む): 25265520

約数和(自身を除く): 10147066

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 20051, 40102, 260663, 521326, 581479, 1162958, 7559227, 15118454]

約数ペア:

[(1, 15118454), (2, 7559227), (13, 1162958), (26, 581479), (29, 521326), (58, 260663), (377, 40102), (754, 20051)]