20346062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15161}}^1$

素因数の和:15235

約数の個数: 16

約数和(自身を含む): 33841584

約数和(自身を除く): 13495522

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 15161, 30322, 166771, 333542, 924821, 1849642, 10173031, 20346062]

約数ペア:

[(1, 20346062), (2, 10173031), (11, 1849642), (22, 924821), (61, 333542), (122, 166771), (671, 30322), (1342, 15161)]