23887028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28607

約数の個数: 24

約数和(自身を含む): 48004320

約数和(自身を除く): 24117292

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 28573, 57146, 114292, 314303, 542887, 628606, 1085774, 1257212, 2171548, 5971757, 11943514, 23887028]

約数ペア:

[(1, 23887028), (2, 11943514), (4, 5971757), (11, 2171548), (19, 1257212), (22, 1085774), (38, 628606), (44, 542887), (76, 314303), (209, 114292), (418, 57146), (836, 28573)]