12498519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22279}}^1$

素因数の和:22310

約数の個数: 16

約数和(自身を含む): 19249920

約数和(自身を除く): 6751401

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22279, 66837, 245069, 378743, 735207, 1136229, 4166173, 12498519]

約数ペア:

[(1, 12498519), (3, 4166173), (11, 1136229), (17, 735207), (33, 378743), (51, 245069), (187, 66837), (561, 22279)]