40391868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305999}}^1$

素因数の和:306017

約数の個数: 24

約数和(自身を含む): 102816000

約数和(自身を除く): 62424132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 305999, 611998, 917997, 1223996, 1835994, 3365989, 3671988, 6731978, 10097967, 13463956, 20195934, 40391868]

約数ペア:

[(1, 40391868), (2, 20195934), (3, 13463956), (4, 10097967), (6, 6731978), (11, 3671988), (12, 3365989), (22, 1835994), (33, 1223996), (44, 917997), (66, 611998), (132, 305999)]