38303780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66041}}^1$

素因数の和:66079

約数の個数: 24

約数和(自身を含む): 83212920

約数和(自身を除く): 44909140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 66041, 132082, 264164, 330205, 660410, 1320820, 1915189, 3830378, 7660756, 9575945, 19151890, 38303780]

約数ペア:

[(1, 38303780), (2, 19151890), (4, 9575945), (5, 7660756), (10, 3830378), (20, 1915189), (29, 1320820), (58, 660410), (116, 330205), (145, 264164), (290, 132082), (580, 66041)]