15122992

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{1201}}^1$

素因数の和:1996

約数の個数: 20

約数和(自身を含む): 29362456

約数和(自身を除く): 14239464

約数列:

[1, 2, 4, 8, 16, 787, 1201, 1574, 2402, 3148, 4804, 6296, 9608, 12592, 19216, 945187, 1890374, 3780748, 7561496, 15122992]

約数ペア:

[(1, 15122992), (2, 7561496), (4, 3780748), (8, 1890374), (16, 945187), (787, 19216), (1201, 12592), (1574, 9608), (2402, 6296), (3148, 4804)]