8266642657

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{7757}}^1$

素因数の和:8030

約数の個数: 32

約数和(自身を含む): 10426752000

約数和(自身を除く): 2160109343

約数列:

[1, 7, 13, 49, 91, 239, 343, 637, 1673, 3107, 4459, 7757, 11711, 21749, 54299, 81977, 100841, 152243, 380093, 705887, 1065701, 1853923, 2660651, 4941209, 12977461, 24100999, 34588463, 90842227, 168706993, 635895589, 1180948951, 8266642657]

約数ペア:

[(1, 8266642657), (7, 1180948951), (13, 635895589), (49, 168706993), (91, 90842227), (239, 34588463), (343, 24100999), (637, 12977461), (1673, 4941209), (3107, 2660651), (4459, 1853923), (7757, 1065701), (11711, 705887), (21749, 380093), (54299, 152243), (81977, 100841)]