8045782238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{21067}}^1$

素因数の和:21516

約数の個数: 32

約数和(自身を含む): 13382562144

約数和(自身を除く): 5336779906

約数列:

[1, 2, 13, 26, 37, 74, 397, 481, 794, 962, 5161, 10322, 14689, 21067, 29378, 42134, 190957, 273871, 381914, 547742, 779479, 1558958, 8363599, 10133227, 16727198, 20266454, 108726787, 217453574, 309453163, 618906326, 4022891119, 8045782238]

約数ペア:

[(1, 8045782238), (2, 4022891119), (13, 618906326), (26, 309453163), (37, 217453574), (74, 108726787), (397, 20266454), (481, 16727198), (794, 10133227), (962, 8363599), (5161, 1558958), (10322, 779479), (14689, 547742), (21067, 381914), (29378, 273871), (42134, 190957)]