16868324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383371}}^1$

素因数の和:383386

約数の個数: 12

約数和(自身を含む): 32203248

約数和(自身を除く): 15334924

約数列:

[1, 2, 4, 11, 22, 44, 383371, 766742, 1533484, 4217081, 8434162, 16868324]

約数ペア:

[(1, 16868324), (2, 8434162), (4, 4217081), (11, 1533484), (22, 766742), (44, 383371)]