26001790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{63419}}^1$

素因数の和:63467

約数の個数: 16

約数和(自身を含む): 47945520

約数和(自身を除く): 21943730

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 63419, 126838, 317095, 634190, 2600179, 5200358, 13000895, 26001790]

約数ペア:

[(1, 26001790), (2, 13000895), (5, 5200358), (10, 2600179), (41, 634190), (82, 317095), (205, 126838), (410, 63419)]