38202860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65867}}^1$

素因数の和:65905

約数の個数: 24

約数和(自身を含む): 82993680

約数和(自身を除く): 44790820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 65867, 131734, 263468, 329335, 658670, 1317340, 1910143, 3820286, 7640572, 9550715, 19101430, 38202860]

約数ペア:

[(1, 38202860), (2, 19101430), (4, 9550715), (5, 7640572), (10, 3820286), (20, 1910143), (29, 1317340), (58, 658670), (116, 329335), (145, 263468), (290, 131734), (580, 65867)]