18097343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 20756736

約数和(自身を除く): 2659393

約数列:

[1, 11, 23, 233, 253, 307, 2563, 3377, 5359, 7061, 58949, 71531, 77671, 786841, 1645213, 18097343]

約数ペア:

[(1, 18097343), (11, 1645213), (23, 786841), (233, 77671), (253, 71531), (307, 58949), (2563, 7061), (3377, 5359)]