42554302

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23203}}^1$

素因数の和:23343

約数の個数: 16

約数和(自身を含む): 73510272

約数和(自身を除く): 30955970

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 23203, 46406, 162421, 324842, 3039593, 6079186, 21277151, 42554302]

約数ペア:

[(1, 42554302), (2, 21277151), (7, 6079186), (14, 3039593), (131, 324842), (262, 162421), (917, 46406), (1834, 23203)]