13856886

素因数分解:

$2^1\times 3^3\times {\mathrm{256609}}^1$

素因数の和:256620

約数の個数: 16

約数和(自身を含む): 30793200

約数和(自身を除く): 16936314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 256609, 513218, 769827, 1539654, 2309481, 4618962, 6928443, 13856886]

約数ペア:

[(1, 13856886), (2, 6928443), (3, 4618962), (6, 2309481), (9, 1539654), (18, 769827), (27, 513218), (54, 256609)]