12796156

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{919}}^1$

素因数の和:1041

約数の個数: 18

約数和(自身を含む): 22804040

約数和(自身を除く): 10007884

約数列:

[1, 2, 4, 59, 118, 236, 919, 1838, 3481, 3676, 6962, 13924, 54221, 108442, 216884, 3199039, 6398078, 12796156]

約数ペア:

[(1, 12796156), (2, 6398078), (4, 3199039), (59, 216884), (118, 108442), (236, 54221), (919, 13924), (1838, 6962), (3481, 3676)]