42507814

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 64512000

約数和(自身を除く): 22004186

約数列:

[1, 2, 191, 223, 382, 446, 499, 998, 42593, 85186, 95309, 111277, 190618, 222554, 21253907, 42507814]

約数ペア:

[(1, 42507814), (2, 21253907), (191, 222554), (223, 190618), (382, 111277), (446, 95309), (499, 85186), (998, 42593)]