47172422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{32003}}^1$

素因数の和:32083

約数の個数: 16

約数和(自身を含む): 78345792

約数和(自身を除く): 31173370

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 32003, 64006, 352033, 704066, 2144201, 4288402, 23586211, 47172422]

約数ペア:

[(1, 47172422), (2, 23586211), (11, 4288402), (22, 2144201), (67, 704066), (134, 352033), (737, 64006), (1474, 32003)]