490672016

素因数分解:

$2^4\times {\mathrm{30667001}}^1$

素因数の和:30667009

約数の個数: 10

約数和(自身を含む): 950677062

約数和(自身を除く): 460005046

約数列:

[1, 2, 4, 8, 16, 30667001, 61334002, 122668004, 245336008, 490672016]

約数ペア:

[(1, 490672016), (2, 245336008), (4, 122668004), (8, 61334002), (16, 30667001)]