38156912

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{1999}}^1$

素因数の和:3200

約数の個数: 20

約数和(自身を含む): 74028000

約数和(自身を除く): 35871088

約数列:

[1, 2, 4, 8, 16, 1193, 1999, 2386, 3998, 4772, 7996, 9544, 15992, 19088, 31984, 2384807, 4769614, 9539228, 19078456, 38156912]

約数ペア:

[(1, 38156912), (2, 19078456), (4, 9539228), (8, 4769614), (16, 2384807), (1193, 31984), (1999, 19088), (2386, 15992), (3998, 9544), (4772, 7996)]