12636912

素因数分解:

$2^4\times 3^1\times {\mathrm{263269}}^1$

素因数の和:263280

約数の個数: 20

約数和(自身を含む): 32645480

約数和(自身を除く): 20008568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263269, 526538, 789807, 1053076, 1579614, 2106152, 3159228, 4212304, 6318456, 12636912]

約数ペア:

[(1, 12636912), (2, 6318456), (3, 4212304), (4, 3159228), (6, 2106152), (8, 1579614), (12, 1053076), (16, 789807), (24, 526538), (48, 263269)]