18062702

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10159}}^1$

素因数の和:10295

約数の個数: 16

約数和(自身を含む): 31211520

約数和(自身を除く): 13148818

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 10159, 20318, 71113, 142226, 1290193, 2580386, 9031351, 18062702]

約数ペア:

[(1, 18062702), (2, 9031351), (7, 2580386), (14, 1290193), (127, 142226), (254, 71113), (889, 20318), (1778, 10159)]