12129395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3637}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 15716160

約数和(自身を除く): 3586765

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 3637, 18185, 83651, 105473, 418255, 527365, 2425879, 12129395]

約数ペア:

[(1, 12129395), (5, 2425879), (23, 527365), (29, 418255), (115, 105473), (145, 83651), (667, 18185), (3335, 3637)]