38917816

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11779}}^1$

素因数の和:11851

約数の個数: 32

約数和(自身を含む): 84816000

約数和(自身を除く): 45898184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 11779, 23558, 47116, 82453, 94232, 164906, 329812, 659624, 694961, 1389922, 2779844, 4864727, 5559688, 9729454, 19458908, 38917816]

約数ペア:

[(1, 38917816), (2, 19458908), (4, 9729454), (7, 5559688), (8, 4864727), (14, 2779844), (28, 1389922), (56, 694961), (59, 659624), (118, 329812), (236, 164906), (413, 94232), (472, 82453), (826, 47116), (1652, 23558), (3304, 11779)]