29478526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 55971072

約数和(自身を除く): 26492546

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 2857, 5159, 5714, 10318, 19999, 31427, 39998, 62854, 191419, 219989, 382838, 439978, 1339933, 2105609, 2679866, 4211218, 14739263, 29478526]

約数ペア:

[(1, 29478526), (2, 14739263), (7, 4211218), (11, 2679866), (14, 2105609), (22, 1339933), (67, 439978), (77, 382838), (134, 219989), (154, 191419), (469, 62854), (737, 39998), (938, 31427), (1474, 19999), (2857, 10318), (5159, 5714)]