5581508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 10483200

約数和(自身を除く): 4901692

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1039, 1343, 2078, 2686, 4156, 5372, 17663, 35326, 70652, 82081, 164162, 328324, 1395377, 2790754, 5581508]

約数ペア:

[(1, 5581508), (2, 2790754), (4, 1395377), (17, 328324), (34, 164162), (68, 82081), (79, 70652), (158, 35326), (316, 17663), (1039, 5372), (1343, 4156), (2078, 2686)]