13069805

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2473}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 18050304

約数和(自身を除く): 4980499

約数列:

[1, 5, 7, 35, 151, 755, 1057, 2473, 5285, 12365, 17311, 86555, 373423, 1867115, 2613961, 13069805]

約数ペア:

[(1, 13069805), (5, 2613961), (7, 1867115), (35, 373423), (151, 86555), (755, 17311), (1057, 12365), (2473, 5285)]