13251766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3121}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 21804048

約数和(自身を除く): 8552282

約数列:

[1, 2, 11, 22, 193, 386, 2123, 3121, 4246, 6242, 34331, 68662, 602353, 1204706, 6625883, 13251766]

約数ペア:

[(1, 13251766), (2, 6625883), (11, 1204706), (22, 602353), (193, 68662), (386, 34331), (2123, 6242), (3121, 4246)]