9517820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36607}}^1$

素因数の和:36629

約数の個数: 24

約数和(自身を含む): 21525504

約数和(自身を除く): 12007684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 36607, 73214, 146428, 183035, 366070, 475891, 732140, 951782, 1903564, 2379455, 4758910, 9517820]

約数ペア:

[(1, 9517820), (2, 4758910), (4, 2379455), (5, 1903564), (10, 951782), (13, 732140), (20, 475891), (26, 366070), (52, 183035), (65, 146428), (130, 73214), (260, 36607)]