90837146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{2269}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 140258760

約数和(自身を除く): 49421614

約数列:

[1, 2, 37, 74, 541, 1082, 2269, 4538, 20017, 40034, 83953, 167906, 1227529, 2455058, 45418573, 90837146]

約数ペア:

[(1, 90837146), (2, 45418573), (37, 2455058), (74, 1227529), (541, 167906), (1082, 83953), (2269, 40034), (4538, 20017)]