8872435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12438

約数の個数: 16

約数和(自身を含む): 12509280

約数和(自身を除く): 3636845

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 12409, 62045, 136499, 161317, 682495, 806585, 1774487, 8872435]

約数ペア:

[(1, 8872435), (5, 1774487), (11, 806585), (13, 682495), (55, 161317), (65, 136499), (143, 62045), (715, 12409)]