8905868999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{18119}}^1$

素因数の和:19162

約数の個数: 16

約数和(自身を含む): 9765230400

約数和(自身を除く): 859361401

約数列:

[1, 17, 29, 493, 997, 16949, 18119, 28913, 308023, 491521, 525451, 8932667, 18064643, 307098931, 523874647, 8905868999]

約数ペア:

[(1, 8905868999), (17, 523874647), (29, 307098931), (493, 18064643), (997, 8932667), (16949, 525451), (18119, 491521), (28913, 308023)]