26278528934

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1\times {\mathrm{21031}}^1$

素因数の和:21788

約数の個数: 32

約数和(自身を含む): 45429120000

約数和(自身を除く): 19150591066

約数列:

[1, 2, 7, 14, 149, 298, 599, 1043, 1198, 2086, 4193, 8386, 21031, 42062, 89251, 147217, 178502, 294434, 624757, 1249514, 3133619, 6267238, 12597569, 21935333, 25195138, 43870666, 88182983, 176365966, 1877037781, 3754075562, 13139264467, 26278528934]

約数ペア:

[(1, 26278528934), (2, 13139264467), (7, 3754075562), (14, 1877037781), (149, 176365966), (298, 88182983), (599, 43870666), (1043, 25195138), (1198, 21935333), (2086, 12597569), (4193, 6267238), (8386, 3133619), (21031, 1249514), (42062, 624757), (89251, 294434), (147217, 178502)]