12192785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5464

約数の個数: 16

約数和(自身を含む): 16353792

約数和(自身を除く): 4161007

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 5407, 27035, 59477, 221687, 297385, 1108435, 2438557, 12192785]

約数ペア:

[(1, 12192785), (5, 2438557), (11, 1108435), (41, 297385), (55, 221687), (205, 59477), (451, 27035), (2255, 5407)]