20512690597

素因数分解:

$7^1\times {\mathrm{467}}^1\times {\mathrm{1093}}^1\times {\mathrm{5741}}^1$

素因数の和:7308

約数の個数: 16

約数和(自身を含む): 23518864512

約数和(自身を除く): 3006173915

約数列:

[1, 7, 467, 1093, 3269, 5741, 7651, 40187, 510431, 2681047, 3573017, 6274913, 18767329, 43924391, 2930384371, 20512690597]

約数ペア:

[(1, 20512690597), (7, 2930384371), (467, 43924391), (1093, 18767329), (3269, 6274913), (5741, 3573017), (7651, 2681047), (40187, 510431)]