28154741

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 1722379

約数列:

[1, 41, 59, 103, 113, 2419, 4223, 4633, 6077, 6667, 11639, 249157, 273347, 477199, 686701, 28154741]

約数ペア:

[(1, 28154741), (41, 686701), (59, 477199), (103, 273347), (113, 249157), (2419, 11639), (4223, 6667), (4633, 6077)]