26134390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36809}}^1$

素因数の和:36887

約数の個数: 16

約数和(自身を含む): 47705760

約数和(自身を除く): 21571370

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 36809, 73618, 184045, 368090, 2613439, 5226878, 13067195, 26134390]

約数ペア:

[(1, 26134390), (2, 13067195), (5, 5226878), (10, 2613439), (71, 368090), (142, 184045), (355, 73618), (710, 36809)]