86132912

素因数分解:

$2^4\times {\mathrm{1999}}^1\times {\mathrm{2693}}^1$

素因数の和:4700

約数の個数: 20

約数和(自身を含む): 167028000

約数和(自身を除く): 80895088

約数列:

[1, 2, 4, 8, 16, 1999, 2693, 3998, 5386, 7996, 10772, 15992, 21544, 31984, 43088, 5383307, 10766614, 21533228, 43066456, 86132912]

約数ペア:

[(1, 86132912), (2, 43066456), (4, 21533228), (8, 10766614), (16, 5383307), (1999, 43088), (2693, 31984), (3998, 21544), (5386, 15992), (7996, 10772)]