1983917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 2322432

約数和(自身を除く): 338515

約数列:

[1, 13, 17, 47, 191, 221, 611, 799, 2483, 3247, 8977, 10387, 42211, 116701, 152609, 1983917]

約数ペア:

[(1, 1983917), (13, 152609), (17, 116701), (47, 42211), (191, 10387), (221, 8977), (611, 3247), (799, 2483)]