40304044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1627}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 77128128

約数和(自身を除く): 36824084

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 1627, 2252, 3254, 6193, 6508, 12386, 17897, 24772, 35794, 71588, 916001, 1832002, 3664004, 10076011, 20152022, 40304044]

約数ペア:

[(1, 40304044), (2, 20152022), (4, 10076011), (11, 3664004), (22, 1832002), (44, 916001), (563, 71588), (1126, 35794), (1627, 24772), (2252, 17897), (3254, 12386), (6193, 6508)]