13013590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18329}}^1$

素因数の和:18407

約数の個数: 16

約数和(自身を含む): 23755680

約数和(自身を除く): 10742090

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 18329, 36658, 91645, 183290, 1301359, 2602718, 6506795, 13013590]

約数ペア:

[(1, 13013590), (2, 6506795), (5, 2602718), (10, 1301359), (71, 183290), (142, 91645), (355, 36658), (710, 18329)]