12387216

素因数分解:

$2^4\times 3^1\times {\mathrm{258067}}^1$

素因数の和:258078

約数の個数: 20

約数和(自身を含む): 32000432

約数和(自身を除く): 19613216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 258067, 516134, 774201, 1032268, 1548402, 2064536, 3096804, 4129072, 6193608, 12387216]

約数ペア:

[(1, 12387216), (2, 6193608), (3, 4129072), (4, 3096804), (6, 2064536), (8, 1548402), (12, 1032268), (16, 774201), (24, 516134), (48, 258067)]