85821230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{780193}}^1$

素因数の和:780211

約数の個数: 16

約数和(自身を含む): 168521904

約数和(自身を除く): 82700674

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 780193, 1560386, 3900965, 7801930, 8582123, 17164246, 42910615, 85821230]

約数ペア:

[(1, 85821230), (2, 42910615), (5, 17164246), (10, 8582123), (11, 7801930), (22, 3900965), (55, 1560386), (110, 780193)]