47266262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17519}}^1$

素因数の和:17611

約数の個数: 16

約数和(自身を含む): 75686400

約数和(自身を除く): 28420138

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 17519, 35038, 332861, 665722, 1243849, 2487698, 23633131, 47266262]

約数ペア:

[(1, 47266262), (2, 23633131), (19, 2487698), (38, 1243849), (71, 665722), (142, 332861), (1349, 35038), (2698, 17519)]