71864702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{394861}}^1$

素因数の和:394883

約数の個数: 16

約数和(自身を含む): 132673632

約数和(自身を除く): 60808930

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 394861, 789722, 2764027, 5133193, 5528054, 10266386, 35932351, 71864702]

約数ペア:

[(1, 71864702), (2, 35932351), (7, 10266386), (13, 5528054), (14, 5133193), (26, 2764027), (91, 789722), (182, 394861)]