131736374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{855431}}^1$

素因数の和:855451

約数の個数: 16

約数和(自身を含む): 246364416

約数和(自身を除く): 114628042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 855431, 1710862, 5988017, 9409741, 11976034, 18819482, 65868187, 131736374]

約数ペア:

[(1, 131736374), (2, 65868187), (7, 18819482), (11, 11976034), (14, 9409741), (22, 5988017), (77, 1710862), (154, 855431)]