28392838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12377}}^1$

素因数の和:12447

約数の個数: 16

約数和(自身を含む): 45154944

約数和(自身を除く): 16762106

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 12377, 24754, 383687, 457949, 767374, 915898, 14196419, 28392838]

約数ペア:

[(1, 28392838), (2, 14196419), (31, 915898), (37, 767374), (62, 457949), (74, 383687), (1147, 24754), (2294, 12377)]