80960726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{525719}}^1$

素因数の和:525739

約数の個数: 16

約数和(自身を含む): 151407360

約数和(自身を除く): 70446634

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 525719, 1051438, 3680033, 5782909, 7360066, 11565818, 40480363, 80960726]

約数ペア:

[(1, 80960726), (2, 40480363), (7, 11565818), (11, 7360066), (14, 5782909), (22, 3680033), (77, 1051438), (154, 525719)]