13571238

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21139}}^1$

素因数の和:21251

約数の個数: 16

約数和(自身を含む): 27397440

約数和(自身を除く): 13826202

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 21139, 42278, 63417, 126834, 2261873, 4523746, 6785619, 13571238]

約数ペア:

[(1, 13571238), (2, 6785619), (3, 4523746), (6, 2261873), (107, 126834), (214, 63417), (321, 42278), (642, 21139)]