39619921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 45815040

約数和(自身を除く): 6195119

約数列:

[1, 11, 19, 163, 209, 1163, 1793, 3097, 12793, 22097, 34067, 189569, 243067, 2085259, 3601811, 39619921]

約数ペア:

[(1, 39619921), (11, 3601811), (19, 2085259), (163, 243067), (209, 189569), (1163, 34067), (1793, 22097), (3097, 12793)]