123981382

素因数分解:

$2^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{3581}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 212684832

約数和(自身を除く): 88703450

約数列:

[1, 2, 7, 14, 2473, 3581, 4946, 7162, 17311, 25067, 34622, 50134, 8855813, 17711626, 61990691, 123981382]

約数ペア:

[(1, 123981382), (2, 61990691), (7, 17711626), (14, 8855813), (2473, 50134), (3581, 34622), (4946, 25067), (7162, 17311)]