18300172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5011}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 35364672

約数和(自身を除く): 17064500

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 5011, 10022, 20044, 55121, 110242, 220484, 415913, 831826, 1663652, 4575043, 9150086, 18300172]

約数ペア:

[(1, 18300172), (2, 9150086), (4, 4575043), (11, 1663652), (22, 831826), (44, 415913), (83, 220484), (166, 110242), (332, 55121), (913, 20044), (1826, 10022), (3652, 5011)]