11719850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5717}}^1$

素因数の和:5770

約数の個数: 24

約数和(自身を含む): 22334508

約数和(自身を除く): 10614658

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 5717, 11434, 28585, 57170, 142925, 234397, 285850, 468794, 1171985, 2343970, 5859925, 11719850]

約数ペア:

[(1, 11719850), (2, 5859925), (5, 2343970), (10, 1171985), (25, 468794), (41, 285850), (50, 234397), (82, 142925), (205, 57170), (410, 28585), (1025, 11434), (2050, 5717)]