26774084

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{21803}}^1$

素因数の和:22114

約数の個数: 12

約数和(自身を含む): 47009424

約数和(自身を除く): 20235340

約数列:

[1, 2, 4, 307, 614, 1228, 21803, 43606, 87212, 6693521, 13387042, 26774084]

約数ペア:

[(1, 26774084), (2, 13387042), (4, 6693521), (307, 87212), (614, 43606), (1228, 21803)]