8813530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 9408230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4217, 8434, 21085, 42170, 46387, 80123, 92774, 160246, 231935, 400615, 463870, 801230, 881353, 1762706, 4406765, 8813530]

約数ペア:

[(1, 8813530), (2, 4406765), (5, 1762706), (10, 881353), (11, 801230), (19, 463870), (22, 400615), (38, 231935), (55, 160246), (95, 92774), (110, 80123), (190, 46387), (209, 42170), (418, 21085), (1045, 8434), (2090, 4217)]