12210288

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2141

約数の個数: 40

約数和(自身を含む): 31807488

約数和(自身を除く): 19597200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2003, 2032, 3048, 4006, 6009, 6096, 8012, 12018, 16024, 24036, 32048, 48072, 96144, 254381, 508762, 763143, 1017524, 1526286, 2035048, 3052572, 4070096, 6105144, 12210288]

約数ペア:

[(1, 12210288), (2, 6105144), (3, 4070096), (4, 3052572), (6, 2035048), (8, 1526286), (12, 1017524), (16, 763143), (24, 508762), (48, 254381), (127, 96144), (254, 48072), (381, 32048), (508, 24036), (762, 16024), (1016, 12018), (1524, 8012), (2003, 6096), (2032, 6009), (3048, 4006)]