9422540

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1877}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 19876752

約数和(自身を除く): 10454212

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 1877, 2510, 3754, 5020, 7508, 9385, 18770, 37540, 471127, 942254, 1884508, 2355635, 4711270, 9422540]

約数ペア:

[(1, 9422540), (2, 4711270), (4, 2355635), (5, 1884508), (10, 942254), (20, 471127), (251, 37540), (502, 18770), (1004, 9385), (1255, 7508), (1877, 5020), (2510, 3754)]