18228298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28571}}^1$

素因数の和:28613

約数の個数: 16

約数和(自身を含む): 30857760

約数和(自身を除く): 12629462

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 28571, 57142, 314281, 628562, 828559, 1657118, 9114149, 18228298]

約数ペア:

[(1, 18228298), (2, 9114149), (11, 1657118), (22, 828559), (29, 628562), (58, 314281), (319, 57142), (638, 28571)]