12392624

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{10909}}^1$

素因数の和:10988

約数の個数: 20

約数和(自身を含む): 24351120

約数和(自身を除く): 11958496

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 10909, 21818, 43636, 87272, 174544, 774539, 1549078, 3098156, 6196312, 12392624]

約数ペア:

[(1, 12392624), (2, 6196312), (4, 3098156), (8, 1549078), (16, 774539), (71, 174544), (142, 87272), (284, 43636), (568, 21818), (1136, 10909)]