8102017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 10340352

約数和(自身を除く): 2238335

約数列:

[1, 7, 11, 43, 77, 301, 473, 2447, 3311, 17129, 26917, 105221, 188419, 736547, 1157431, 8102017]

約数ペア:

[(1, 8102017), (7, 1157431), (11, 736547), (43, 188419), (77, 105221), (301, 26917), (473, 17129), (2447, 3311)]