12954404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{104471}}^1$

素因数の和:104506

約数の個数: 12

約数和(自身を含む): 23401728

約数和(自身を除く): 10447324

約数列:

[1, 2, 4, 31, 62, 124, 104471, 208942, 417884, 3238601, 6477202, 12954404]

約数ペア:

[(1, 12954404), (2, 6477202), (4, 3238601), (31, 417884), (62, 208942), (124, 104471)]