12208724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 23411808

約数和(自身を除く): 11203084

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 947, 1172, 1894, 3223, 3788, 6446, 10417, 12892, 20834, 41668, 277471, 554942, 1109884, 3052181, 6104362, 12208724]

約数ペア:

[(1, 12208724), (2, 6104362), (4, 3052181), (11, 1109884), (22, 554942), (44, 277471), (293, 41668), (586, 20834), (947, 12892), (1172, 10417), (1894, 6446), (3223, 3788)]