1227748657498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{14033}}^1\times {\mathrm{15121}}^1$

素因数の和:29430

約数の個数: 32

約数和(自身を含む): 2016959294592

約数和(自身を除く): 789210637094

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 14033, 15121, 28066, 30242, 154363, 166331, 308726, 332662, 3690679, 3976823, 7381358, 7953646, 40597469, 43745053, 81194938, 87490106, 212192993, 424385986, 2334122923, 4668245846, 55806757159, 111613514318, 613874328749, 1227748657498]

約数ペア:

[(1, 1227748657498), (2, 613874328749), (11, 111613514318), (22, 55806757159), (263, 4668245846), (526, 2334122923), (2893, 424385986), (5786, 212192993), (14033, 87490106), (15121, 81194938), (28066, 43745053), (30242, 40597469), (154363, 7953646), (166331, 7381358), (308726, 3976823), (332662, 3690679)]