7811683912

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{50497}}^1$

素因数の和:50881

約数の個数: 32

約数和(自身を含む): 14934278520

約数和(自身を除く): 7122594608

約数列:

[1, 2, 4, 8, 61, 122, 244, 317, 488, 634, 1268, 2536, 19337, 38674, 50497, 77348, 100994, 154696, 201988, 403976, 3080317, 6160634, 12321268, 16007549, 24642536, 32015098, 64030196, 128060392, 976460489, 1952920978, 3905841956, 7811683912]

約数ペア:

[(1, 7811683912), (2, 3905841956), (4, 1952920978), (8, 976460489), (61, 128060392), (122, 64030196), (244, 32015098), (317, 24642536), (488, 16007549), (634, 12321268), (1268, 6160634), (2536, 3080317), (19337, 403976), (38674, 201988), (50497, 154696), (77348, 100994)]