12637731455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{802141}}^1$

素因数の和:802306

約数の個数: 16

約数和(自身を含む): 15940165824

約数和(自身を除く): 3302434369

約数列:

[1, 5, 23, 115, 137, 685, 3151, 15755, 802141, 4010705, 18449243, 92246215, 109893317, 549466585, 2527546291, 12637731455]

約数ペア:

[(1, 12637731455), (5, 2527546291), (23, 549466585), (115, 109893317), (137, 92246215), (685, 18449243), (3151, 4010705), (15755, 802141)]