42315358

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 64277136

約数和(自身を除く): 21961778

約数列:

[1, 2, 131, 262, 373, 433, 746, 866, 48863, 56723, 97726, 113446, 161509, 323018, 21157679, 42315358]

約数ペア:

[(1, 42315358), (2, 21157679), (131, 323018), (262, 161509), (373, 113446), (433, 97726), (746, 56723), (866, 48863)]