40275118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3697}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 65232720

約数和(自身を除く): 24957602

約数列:

[1, 2, 13, 26, 419, 838, 3697, 5447, 7394, 10894, 48061, 96122, 1549043, 3098086, 20137559, 40275118]

約数ペア:

[(1, 40275118), (2, 20137559), (13, 3098086), (26, 1549043), (419, 96122), (838, 48061), (3697, 10894), (5447, 7394)]