8971142

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 16

約数和(自身を含む): 13738032

約数和(自身を除く): 4766890

約数列:

[1, 2, 97, 131, 194, 262, 353, 706, 12707, 25414, 34241, 46243, 68482, 92486, 4485571, 8971142]

約数ペア:

[(1, 8971142), (2, 4485571), (97, 92486), (131, 68482), (194, 46243), (262, 34241), (353, 25414), (706, 12707)]