45188764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1087}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 83471360

約数和(自身を除く): 38282596

約数列:

[1, 2, 4, 19, 38, 76, 547, 1087, 1094, 2174, 2188, 4348, 10393, 20653, 20786, 41306, 41572, 82612, 594589, 1189178, 2378356, 11297191, 22594382, 45188764]

約数ペア:

[(1, 45188764), (2, 22594382), (4, 11297191), (19, 2378356), (38, 1189178), (76, 594589), (547, 82612), (1087, 41572), (1094, 41306), (2174, 20786), (2188, 20653), (4348, 10393)]