1401928319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{9967}}^1$

素因数の和:10670

約数の個数: 16

約数和(自身を含む): 1612423680

約数和(自身を除く): 210495361

約数列:

[1, 11, 19, 209, 673, 7403, 9967, 12787, 109637, 140657, 189373, 2083103, 6707791, 73785701, 127448029, 1401928319]

約数ペア:

[(1, 1401928319), (11, 127448029), (19, 73785701), (209, 6707791), (673, 2083103), (7403, 189373), (9967, 140657), (12787, 109637)]