10256497498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12725183}}^1$

素因数の和:12725229

約数の個数: 16

約数和(自身を含む): 17102647296

約数和(自身を除く): 6846149798

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 12725183, 25450366, 165427379, 330854758, 394480673, 788961346, 5128248749, 10256497498]

約数ペア:

[(1, 10256497498), (2, 5128248749), (13, 788961346), (26, 394480673), (31, 330854758), (62, 165427379), (403, 25450366), (806, 12725183)]