7772272

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{3217}}^1$

素因数の和:3376

約数の個数: 20

約数和(自身を含む): 15163216

約数和(自身を除く): 7390944

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 3217, 6434, 12868, 25736, 51472, 485767, 971534, 1943068, 3886136, 7772272]

約数ペア:

[(1, 7772272), (2, 3886136), (4, 1943068), (8, 971534), (16, 485767), (151, 51472), (302, 25736), (604, 12868), (1208, 6434), (2416, 3217)]