9993008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{36739}}^1$

素因数の和:36764

約数の個数: 20

約数和(自身を含む): 20500920

約数和(自身を除く): 10507912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 36739, 73478, 146956, 293912, 587824, 624563, 1249126, 2498252, 4996504, 9993008]

約数ペア:

[(1, 9993008), (2, 4996504), (4, 2498252), (8, 1249126), (16, 624563), (17, 587824), (34, 293912), (68, 146956), (136, 73478), (272, 36739)]