16481264

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{1697}}^1$

素因数の和:2312

約数の個数: 20

約数和(自身を含む): 32003904

約数和(自身を除く): 15522640

約数列:

[1, 2, 4, 8, 16, 607, 1214, 1697, 2428, 3394, 4856, 6788, 9712, 13576, 27152, 1030079, 2060158, 4120316, 8240632, 16481264]

約数ペア:

[(1, 16481264), (2, 8240632), (4, 4120316), (8, 2060158), (16, 1030079), (607, 27152), (1214, 13576), (1697, 9712), (2428, 6788), (3394, 4856)]