856584

素因数分解:

$2^3\times 3^2\times {\mathrm{11897}}^1$

素因数の和:11909

約数の個数: 24

約数和(自身を含む): 2320110

約数和(自身を除く): 1463526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11897, 23794, 35691, 47588, 71382, 95176, 107073, 142764, 214146, 285528, 428292, 856584]

約数ペア:

[(1, 856584), (2, 428292), (3, 285528), (4, 214146), (6, 142764), (8, 107073), (9, 95176), (12, 71382), (18, 47588), (24, 35691), (36, 23794), (72, 11897)]