10878238

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2531}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 18716544

約数和(自身を除く): 7838306

約数列:

[1, 2, 7, 14, 307, 614, 2149, 2531, 4298, 5062, 17717, 35434, 777017, 1554034, 5439119, 10878238]

約数ペア:

[(1, 10878238), (2, 5439119), (7, 1554034), (14, 777017), (307, 35434), (614, 17717), (2149, 5062), (2531, 4298)]