71020822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17467}}^1$

素因数の和:17595

約数の個数: 16

約数和(自身を含む): 113192640

約数和(自身を除く): 42171818

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 17467, 34934, 331873, 663746, 1868969, 3737938, 35510411, 71020822]

約数ペア:

[(1, 71020822), (2, 35510411), (19, 3737938), (38, 1868969), (107, 663746), (214, 331873), (2033, 34934), (4066, 17467)]