989467082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{31667}}^1$

素因数の和:32605

約数の個数: 16

約数和(自身を含む): 1573266240

約数和(自身を除く): 583799158

約数列:

[1, 2, 17, 34, 919, 1838, 15623, 31246, 31667, 63334, 538339, 1076678, 29101973, 58203946, 494733541, 989467082]

約数ペア:

[(1, 989467082), (2, 494733541), (17, 58203946), (34, 29101973), (919, 1076678), (1838, 538339), (15623, 63334), (31246, 31667)]