8628895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 11381760

約数和(自身を除く): 2752865

約数列:

[1, 5, 11, 55, 151, 755, 1039, 1661, 5195, 8305, 11429, 57145, 156889, 784445, 1725779, 8628895]

約数ペア:

[(1, 8628895), (5, 1725779), (11, 784445), (55, 156889), (151, 57145), (755, 11429), (1039, 8305), (1661, 5195)]