12811632

素因数分解:

$2^4\times 3^1\times {\mathrm{266909}}^1$

素因数の和:266920

約数の個数: 20

約数和(自身を含む): 33096840

約数和(自身を除く): 20285208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266909, 533818, 800727, 1067636, 1601454, 2135272, 3202908, 4270544, 6405816, 12811632]

約数ペア:

[(1, 12811632), (2, 6405816), (3, 4270544), (4, 3202908), (6, 2135272), (8, 1601454), (12, 1067636), (16, 800727), (24, 533818), (48, 266909)]