13022710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9941}}^1$

素因数の和:10079

約数の個数: 16

約数和(自身を含む): 23622192

約数和(自身を除く): 10599482

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 9941, 19882, 49705, 99410, 1302271, 2604542, 6511355, 13022710]

約数ペア:

[(1, 13022710), (2, 6511355), (5, 2604542), (10, 1302271), (131, 99410), (262, 49705), (655, 19882), (1310, 9941)]