2938821457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{33857}}^1$

素因数の和:34488

約数の個数: 16

約数和(自身を含む): 3458391552

約数和(自身を除く): 519570095

約数列:

[1, 11, 13, 143, 607, 6677, 7891, 33857, 86801, 372427, 440141, 4841551, 20551199, 226063189, 267165587, 2938821457]

約数ペア:

[(1, 2938821457), (11, 267165587), (13, 226063189), (143, 20551199), (607, 4841551), (6677, 440141), (7891, 372427), (33857, 86801)]