8895370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 17599680

約数和(自身を除く): 8704310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 419, 838, 965, 1930, 2095, 2123, 4190, 4246, 4609, 9218, 10615, 21230, 23045, 46090, 80867, 161734, 404335, 808670, 889537, 1779074, 4447685, 8895370]

約数ペア:

[(1, 8895370), (2, 4447685), (5, 1779074), (10, 889537), (11, 808670), (22, 404335), (55, 161734), (110, 80867), (193, 46090), (386, 23045), (419, 21230), (838, 10615), (965, 9218), (1930, 4609), (2095, 4246), (2123, 4190)]