1392912586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1139863}}^1$

素因数の和:1139925

約数の個数: 16

約数和(自身を含む): 2297965824

約数和(自身を除く): 905053238

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1139863, 2279726, 14818219, 29636438, 53573561, 107147122, 696456293, 1392912586]

約数ペア:

[(1, 1392912586), (2, 696456293), (13, 107147122), (26, 53573561), (47, 29636438), (94, 14818219), (611, 2279726), (1222, 1139863)]