12228818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 22794240

約数和(自身を除く): 10565422

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 1483, 2966, 4123, 8246, 10381, 20762, 28177, 45973, 56354, 91946, 197239, 321811, 394478, 643622, 873487, 1746974, 6114409, 12228818]

約数ペア:

[(1, 12228818), (2, 6114409), (7, 1746974), (14, 873487), (19, 643622), (31, 394478), (38, 321811), (62, 197239), (133, 91946), (217, 56354), (266, 45973), (434, 28177), (589, 20762), (1178, 10381), (1483, 8246), (2966, 4123)]