15694974068

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{9364543}}^1$

素因数の和:9364966

約数の個数: 12

約数和(自身を含む): 27531759360

約数和(自身を除く): 11836785292

約数列:

[1, 2, 4, 419, 838, 1676, 9364543, 18729086, 37458172, 3923743517, 7847487034, 15694974068]

約数ペア:

[(1, 15694974068), (2, 7847487034), (4, 3923743517), (419, 37458172), (838, 18729086), (1676, 9364543)]