16242448

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{21599}}^1$

素因数の和:21654

約数の個数: 20

約数和(自身を含む): 32140800

約数和(自身を除く): 15898352

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 21599, 43198, 86396, 172792, 345584, 1015153, 2030306, 4060612, 8121224, 16242448]

約数ペア:

[(1, 16242448), (2, 8121224), (4, 4060612), (8, 2030306), (16, 1015153), (47, 345584), (94, 172792), (188, 86396), (376, 43198), (752, 21599)]