976797160

素因数分解:

$2^3\times 5^1\times {\mathrm{24419929}}^1$

素因数の和:24419940

約数の個数: 16

約数和(自身を含む): 2197793700

約数和(自身を除く): 1220996540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24419929, 48839858, 97679716, 122099645, 195359432, 244199290, 488398580, 976797160]

約数ペア:

[(1, 976797160), (2, 488398580), (4, 244199290), (5, 195359432), (8, 122099645), (10, 97679716), (20, 48839858), (40, 24419929)]