8938534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 6383066

約数列:

[1, 2, 11, 22, 37, 74, 79, 139, 158, 278, 407, 814, 869, 1529, 1738, 2923, 3058, 5143, 5846, 10286, 10981, 21962, 32153, 56573, 64306, 113146, 120791, 241582, 406297, 812594, 4469267, 8938534]

約数ペア:

[(1, 8938534), (2, 4469267), (11, 812594), (22, 406297), (37, 241582), (74, 120791), (79, 113146), (139, 64306), (158, 56573), (278, 32153), (407, 21962), (814, 10981), (869, 10286), (1529, 5846), (1738, 5143), (2923, 3058)]