71482906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{3259}}^1$

素因数の和:4269

約数の個数: 16

約数和(自身を含む): 117125280

約数和(自身を除く): 45642374

約数列:

[1, 2, 11, 22, 997, 1994, 3259, 6518, 10967, 21934, 35849, 71698, 3249223, 6498446, 35741453, 71482906]

約数ペア:

[(1, 71482906), (2, 35741453), (11, 6498446), (22, 3249223), (997, 71698), (1994, 35849), (3259, 21934), (6518, 10967)]