22656455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3359}}^1$

素因数の和:3454

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 6373945

約数列:

[1, 5, 19, 71, 95, 355, 1349, 3359, 6745, 16795, 63821, 238489, 319105, 1192445, 4531291, 22656455]

約数ペア:

[(1, 22656455), (5, 4531291), (19, 1192445), (71, 319105), (95, 238489), (355, 63821), (1349, 16795), (3359, 6745)]