30426992

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{12763}}^1$

素因数の和:12920

約数の個数: 20

約数和(自身を含む): 59352600

約数和(自身を除く): 28925608

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 12763, 25526, 51052, 102104, 204208, 1901687, 3803374, 7606748, 15213496, 30426992]

約数ペア:

[(1, 30426992), (2, 15213496), (4, 7606748), (8, 3803374), (16, 1901687), (149, 204208), (298, 102104), (596, 51052), (1192, 25526), (2384, 12763)]