23352318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 56160000

約数和(自身を除く): 32807682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 1999, 3894, 3998, 5841, 5997, 11682, 11994, 17991, 21989, 35982, 43978, 65967, 117941, 131934, 197901, 235882, 353823, 395802, 707646, 1061469, 1297351, 2122938, 2594702, 3892053, 7784106, 11676159, 23352318]

約数ペア:

[(1, 23352318), (2, 11676159), (3, 7784106), (6, 3892053), (9, 2594702), (11, 2122938), (18, 1297351), (22, 1061469), (33, 707646), (59, 395802), (66, 353823), (99, 235882), (118, 197901), (177, 131934), (198, 117941), (354, 65967), (531, 43978), (649, 35982), (1062, 21989), (1298, 17991), (1947, 11994), (1999, 11682), (3894, 5997), (3998, 5841)]