10997285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 14379120

約数和(自身を除く): 3381835

約数列:

[1, 5, 13, 65, 89, 445, 1157, 1901, 5785, 9505, 24713, 123565, 169189, 845945, 2199457, 10997285]

約数ペア:

[(1, 10997285), (5, 2199457), (13, 845945), (65, 169189), (89, 123565), (445, 24713), (1157, 9505), (1901, 5785)]