20772012

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29339}}^1$

素因数の和:29405

約数の個数: 24

約数和(自身を含む): 49291200

約数和(自身を除く): 28519188

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29339, 58678, 88017, 117356, 176034, 352068, 1731001, 3462002, 5193003, 6924004, 10386006, 20772012]

約数ペア:

[(1, 20772012), (2, 10386006), (3, 6924004), (4, 5193003), (6, 3462002), (12, 1731001), (59, 352068), (118, 176034), (177, 117356), (236, 88017), (354, 58678), (708, 29339)]