15087376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20063}}^1$

素因数の和:20118

約数の個数: 20

約数和(自身を含む): 29855232

約数和(自身を除く): 14767856

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20063, 40126, 80252, 160504, 321008, 942961, 1885922, 3771844, 7543688, 15087376]

約数ペア:

[(1, 15087376), (2, 7543688), (4, 3771844), (8, 1885922), (16, 942961), (47, 321008), (94, 160504), (188, 80252), (376, 40126), (752, 20063)]