12390468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{44893}}^1$

素因数の和:44923

約数の個数: 24

約数和(自身を含む): 30168768

約数和(自身を除く): 17778300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 44893, 89786, 134679, 179572, 269358, 538716, 1032539, 2065078, 3097617, 4130156, 6195234, 12390468]

約数ペア:

[(1, 12390468), (2, 6195234), (3, 4130156), (4, 3097617), (6, 2065078), (12, 1032539), (23, 538716), (46, 269358), (69, 179572), (92, 134679), (138, 89786), (276, 44893)]