42313898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23173}}^1$

素因数の和:23269

約数の個数: 16

約数和(自身を含む): 70078176

約数和(自身を除く): 27764278

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 23173, 46346, 254903, 509806, 1923359, 3846718, 21156949, 42313898]

約数ペア:

[(1, 42313898), (2, 21156949), (11, 3846718), (22, 1923359), (83, 509806), (166, 254903), (913, 46346), (1826, 23173)]