11847748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 22720320

約数和(自身を除く): 10872572

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 919, 1172, 1838, 3223, 3676, 6446, 10109, 12892, 20218, 40436, 269267, 538534, 1077068, 2961937, 5923874, 11847748]

約数ペア:

[(1, 11847748), (2, 5923874), (4, 2961937), (11, 1077068), (22, 538534), (44, 269267), (293, 40436), (586, 20218), (919, 12892), (1172, 10109), (1838, 6446), (3223, 3676)]