8129238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8017}}^1$

素因数の和:8048

約数の個数: 24

約数和(自身を含む): 17607528

約数和(自身を除く): 9478290

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 8017, 16034, 24051, 48102, 104221, 208442, 312663, 625326, 1354873, 2709746, 4064619, 8129238]

約数ペア:

[(1, 8129238), (2, 4064619), (3, 2709746), (6, 1354873), (13, 625326), (26, 312663), (39, 208442), (78, 104221), (169, 48102), (338, 24051), (507, 16034), (1014, 8017)]