26898790

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2609}}^1$

素因数の和:3647

約数の個数: 16

約数和(自身を含む): 48483360

約数和(自身を除く): 21584570

約数列:

[1, 2, 5, 10, 1031, 2062, 2609, 5155, 5218, 10310, 13045, 26090, 2689879, 5379758, 13449395, 26898790]

約数ペア:

[(1, 26898790), (2, 13449395), (5, 5379758), (10, 2689879), (1031, 26090), (2062, 13045), (2609, 10310), (5155, 5218)]