42606434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3911}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 69007680

約数和(自身を除く): 26401246

約数列:

[1, 2, 13, 26, 419, 838, 3911, 5447, 7822, 10894, 50843, 101686, 1638709, 3277418, 21303217, 42606434]

約数ペア:

[(1, 42606434), (2, 21303217), (13, 3277418), (26, 1638709), (419, 101686), (838, 50843), (3911, 10894), (5447, 7822)]