13996818437

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{177943}}^1$

素因数の和:178628

約数の個数: 16

約数和(自身を含む): 16963045632

約数和(自身を除く): 2966227195

約数列:

[1, 7, 17, 119, 661, 4627, 11237, 78659, 177943, 1245601, 3025031, 21175217, 117620323, 823342261, 1999545491, 13996818437]

約数ペア:

[(1, 13996818437), (7, 1999545491), (17, 823342261), (119, 117620323), (661, 21175217), (4627, 3025031), (11237, 1245601), (78659, 177943)]