22518507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5209}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 33010560

約数和(自身を除く): 10492053

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 5209, 15627, 57299, 171897, 682379, 2047137, 7506169, 22518507]

約数ペア:

[(1, 22518507), (3, 7506169), (11, 2047137), (33, 682379), (131, 171897), (393, 57299), (1441, 15627), (4323, 5209)]