12216216

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{13757}}^1$

素因数の和:13803

約数の個数: 32

約数和(自身を含む): 31368240

約数和(自身を除く): 19152024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 13757, 27514, 41271, 55028, 82542, 110056, 165084, 330168, 509009, 1018018, 1527027, 2036036, 3054054, 4072072, 6108108, 12216216]

約数ペア:

[(1, 12216216), (2, 6108108), (3, 4072072), (4, 3054054), (6, 2036036), (8, 1527027), (12, 1018018), (24, 509009), (37, 330168), (74, 165084), (111, 110056), (148, 82542), (222, 55028), (296, 41271), (444, 27514), (888, 13757)]