16098464560

素因数分解:

$2^4\times 5^1\times {\mathrm{201230807}}^1$

素因数の和:201230820

約数の個数: 20

約数和(自身を含む): 37428930288

約数和(自身を除く): 21330465728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 201230807, 402461614, 804923228, 1006154035, 1609846456, 2012308070, 3219692912, 4024616140, 8049232280, 16098464560]

約数ペア:

[(1, 16098464560), (2, 8049232280), (4, 4024616140), (5, 3219692912), (8, 2012308070), (10, 1609846456), (16, 1006154035), (20, 804923228), (40, 402461614), (80, 201230807)]