12672079

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 14999040

約数和(自身を除く): 2326961

約数列:

[1, 7, 59, 61, 413, 427, 503, 3521, 3599, 25193, 29677, 30683, 207739, 214781, 1810297, 12672079]

約数ペア:

[(1, 12672079), (7, 1810297), (59, 214781), (61, 207739), (413, 30683), (427, 29677), (503, 25193), (3521, 3599)]