8511228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21493}}^1$

素因数の和:21514

約数の個数: 36

約数和(自身を含む): 23471448

約数和(自身を除く): 14960220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 21493, 42986, 64479, 85972, 128958, 193437, 236423, 257916, 386874, 472846, 709269, 773748, 945692, 1418538, 2127807, 2837076, 4255614, 8511228]

約数ペア:

[(1, 8511228), (2, 4255614), (3, 2837076), (4, 2127807), (6, 1418538), (9, 945692), (11, 773748), (12, 709269), (18, 472846), (22, 386874), (33, 257916), (36, 236423), (44, 193437), (66, 128958), (99, 85972), (132, 64479), (198, 42986), (396, 21493)]