1066068728

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{2851}}^1$

素因数の和:3987

約数の個数: 32

約数和(自身を含む): 2047964160

約数和(自身を除く): 981895432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1087, 2174, 2851, 4348, 5702, 8696, 11404, 22808, 46741, 93482, 122593, 186964, 245186, 373928, 490372, 980744, 3099037, 6198074, 12396148, 24792296, 133258591, 266517182, 533034364, 1066068728]

約数ペア:

[(1, 1066068728), (2, 533034364), (4, 266517182), (8, 133258591), (43, 24792296), (86, 12396148), (172, 6198074), (344, 3099037), (1087, 980744), (2174, 490372), (2851, 373928), (4348, 245186), (5702, 186964), (8696, 122593), (11404, 93482), (22808, 46741)]