15693221956

素因数分解:

$2^2\times {\mathrm{9419}}^1\times {\mathrm{416531}}^1$

素因数の和:425954

約数の個数: 12

約数和(自身を含む): 27466120080

約数和(自身を除く): 11772898124

約数列:

[1, 2, 4, 9419, 18838, 37676, 416531, 833062, 1666124, 3923305489, 7846610978, 15693221956]

約数ペア:

[(1, 15693221956), (2, 7846610978), (4, 3923305489), (9419, 1666124), (18838, 833062), (37676, 416531)]