40307630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{366433}}^1$

素因数の和:366451

約数の個数: 16

約数和(自身を含む): 79149744

約数和(自身を除く): 38842114

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 366433, 732866, 1832165, 3664330, 4030763, 8061526, 20153815, 40307630]

約数ペア:

[(1, 40307630), (2, 20153815), (5, 8061526), (10, 4030763), (11, 3664330), (22, 1832165), (55, 732866), (110, 366433)]