20375916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14033}}^1$

素因数の和:14062

約数の個数: 36

約数和(自身を含む): 52262616

約数和(自身を除く): 31886700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14033, 28066, 42099, 56132, 84198, 154363, 168396, 308726, 463089, 617452, 926178, 1697993, 1852356, 3395986, 5093979, 6791972, 10187958, 20375916]

約数ペア:

[(1, 20375916), (2, 10187958), (3, 6791972), (4, 5093979), (6, 3395986), (11, 1852356), (12, 1697993), (22, 926178), (33, 617452), (44, 463089), (66, 308726), (121, 168396), (132, 154363), (242, 84198), (363, 56132), (484, 42099), (726, 28066), (1452, 14033)]