40526552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20023}}^1$

素因数の和:20063

約数の個数: 32

約数和(自身を含む): 86503680

約数和(自身を除く): 45977128

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 20023, 40046, 80092, 160184, 220253, 440506, 460529, 881012, 921058, 1762024, 1842116, 3684232, 5065819, 10131638, 20263276, 40526552]

約数ペア:

[(1, 40526552), (2, 20263276), (4, 10131638), (8, 5065819), (11, 3684232), (22, 1842116), (23, 1762024), (44, 921058), (46, 881012), (88, 460529), (92, 440506), (184, 220253), (253, 160184), (506, 80092), (1012, 40046), (2024, 20023)]