25274418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324031}}^1$

素因数の和:324049

約数の個数: 16

約数和(自身を含む): 54437376

約数和(自身を除く): 29162958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 324031, 648062, 972093, 1944186, 4212403, 8424806, 12637209, 25274418]

約数ペア:

[(1, 25274418), (2, 12637209), (3, 8424806), (6, 4212403), (13, 1944186), (26, 972093), (39, 648062), (78, 324031)]