13287742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17623}}^1$

素因数の和:17667

約数の個数: 16

約数和(自身を含む): 22206240

約数和(自身を除く): 8918498

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 17623, 35246, 229099, 458198, 511067, 1022134, 6643871, 13287742]

約数ペア:

[(1, 13287742), (2, 6643871), (13, 1022134), (26, 511067), (29, 458198), (58, 229099), (377, 35246), (754, 17623)]