12072072

素因数分解:

$2^3\times 3^1\times {\mathrm{503003}}^1$

素因数の和:503012

約数の個数: 16

約数和(自身を含む): 30180240

約数和(自身を除く): 18108168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503003, 1006006, 1509009, 2012012, 3018018, 4024024, 6036036, 12072072]

約数ペア:

[(1, 12072072), (2, 6036036), (3, 4024024), (4, 3018018), (6, 2012012), (8, 1509009), (12, 1006006), (24, 503003)]