122273710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2791}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 237811392

約数和(自身を除く): 115537682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 674, 1685, 2791, 3370, 4381, 5582, 8762, 13955, 21905, 27910, 36283, 43810, 72566, 181415, 362830, 940567, 1881134, 4702835, 9405670, 12227371, 24454742, 61136855, 122273710]

約数ペア:

[(1, 122273710), (2, 61136855), (5, 24454742), (10, 12227371), (13, 9405670), (26, 4702835), (65, 1881134), (130, 940567), (337, 362830), (674, 181415), (1685, 72566), (2791, 43810), (3370, 36283), (4381, 27910), (5582, 21905), (8762, 13955)]