89039594

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{20063}}^1$

素因数の和:20389

約数の個数: 16

約数和(自身を含む): 153128448

約数和(自身を除く): 64088854

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 20063, 40126, 140441, 280882, 6359971, 12719942, 44519797, 89039594]

約数ペア:

[(1, 89039594), (2, 44519797), (7, 12719942), (14, 6359971), (317, 280882), (634, 140441), (2219, 40126), (4438, 20063)]