21964734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{110933}}^1$

素因数の和:110952

約数の個数: 24

約数和(自身を含む): 51917112

約数和(自身を除く): 29952378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 110933, 221866, 332799, 665598, 998397, 1220263, 1996794, 2440526, 3660789, 7321578, 10982367, 21964734]

約数ペア:

[(1, 21964734), (2, 10982367), (3, 7321578), (6, 3660789), (9, 2440526), (11, 1996794), (18, 1220263), (22, 998397), (33, 665598), (66, 332799), (99, 221866), (198, 110933)]