9887585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 12496896

約数和(自身を除く): 2609311

約数列:

[1, 5, 23, 115, 127, 635, 677, 2921, 3385, 14605, 15571, 77855, 85979, 429895, 1977517, 9887585]

約数ペア:

[(1, 9887585), (5, 1977517), (23, 429895), (115, 85979), (127, 77855), (635, 15571), (677, 14605), (2921, 3385)]