12156626657

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{1297}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 14673838080

約数和(自身を除く): 2517211423

約数列:

[1, 7, 31, 47, 217, 329, 919, 1297, 1457, 6433, 9079, 10199, 28489, 40207, 43193, 60959, 199423, 281449, 302351, 426713, 1191943, 1338983, 1889729, 8343601, 9372881, 13228103, 36950233, 56021321, 258651631, 392149247, 1736660951, 12156626657]

約数ペア:

[(1, 12156626657), (7, 1736660951), (31, 392149247), (47, 258651631), (217, 56021321), (329, 36950233), (919, 13228103), (1297, 9372881), (1457, 8343601), (6433, 1889729), (9079, 1338983), (10199, 1191943), (28489, 426713), (40207, 302351), (43193, 281449), (60959, 199423)]