1056789958

素因数分解:

$2^1\times 7^2\times {\mathrm{1979}}^1\times {\mathrm{5449}}^1$

素因数の和:7444

約数の個数: 24

約数和(自身を含む): 1845261000

約数和(自身を除く): 788471042

約数列:

[1, 2, 7, 14, 49, 98, 1979, 3958, 5449, 10898, 13853, 27706, 38143, 76286, 96971, 193942, 267001, 534002, 10783571, 21567142, 75484997, 150969994, 528394979, 1056789958]

約数ペア:

[(1, 1056789958), (2, 528394979), (7, 150969994), (14, 75484997), (49, 21567142), (98, 10783571), (1979, 534002), (3958, 267001), (5449, 193942), (10898, 96971), (13853, 76286), (27706, 38143)]