12009456

素因数分解:

$2^4\times 3^2\times {\mathrm{83399}}^1$

素因数の和:83413

約数の個数: 30

約数和(自身を含む): 33610200

約数和(自身を除く): 21600744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 83399, 166798, 250197, 333596, 500394, 667192, 750591, 1000788, 1334384, 1501182, 2001576, 3002364, 4003152, 6004728, 12009456]

約数ペア:

[(1, 12009456), (2, 6004728), (3, 4003152), (4, 3002364), (6, 2001576), (8, 1501182), (9, 1334384), (12, 1000788), (16, 750591), (18, 667192), (24, 500394), (36, 333596), (48, 250197), (72, 166798), (144, 83399)]