15972494636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33555661}}^1$

素因数の和:33555689

約数の個数: 24

約数和(自身を含む): 33824107296

約数和(自身を除く): 17851612660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 33555661, 67111322, 134222644, 234889627, 469779254, 570446237, 939558508, 1140892474, 2281784948, 3993123659, 7986247318, 15972494636]

約数ペア:

[(1, 15972494636), (2, 7986247318), (4, 3993123659), (7, 2281784948), (14, 1140892474), (17, 939558508), (28, 570446237), (34, 469779254), (68, 234889627), (119, 134222644), (238, 67111322), (476, 33555661)]