25515185098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{1231309}}^1$

素因数の和:1232121

約数の個数: 16

約数和(自身を含む): 41268585960

約数和(自身を除く): 15753400862

約数列:

[1, 2, 13, 26, 797, 1594, 10361, 20722, 1231309, 2462618, 16007017, 32014034, 981353273, 1962706546, 12757592549, 25515185098]

約数ペア:

[(1, 25515185098), (2, 12757592549), (13, 1962706546), (26, 981353273), (797, 32014034), (1594, 16007017), (10361, 2462618), (20722, 1231309)]