788596070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{4591}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 1443173760

約数和(自身を除く): 654577690

約数列:

[1, 2, 5, 10, 89, 178, 193, 386, 445, 890, 965, 1930, 4591, 9182, 17177, 22955, 34354, 45910, 85885, 171770, 408599, 817198, 886063, 1772126, 2042995, 4085990, 4430315, 8860630, 78859607, 157719214, 394298035, 788596070]

約数ペア:

[(1, 788596070), (2, 394298035), (5, 157719214), (10, 78859607), (89, 8860630), (178, 4430315), (193, 4085990), (386, 2042995), (445, 1772126), (890, 886063), (965, 817198), (1930, 408599), (4591, 171770), (9182, 85885), (17177, 45910), (22955, 34354)]