13812172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6679}}^1$

素因数の和:6741

約数の個数: 24

約数和(自身を含む): 26933760

約数和(自身を除く): 13121588

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 6679, 13358, 26716, 73469, 146938, 293876, 313913, 627826, 1255652, 3453043, 6906086, 13812172]

約数ペア:

[(1, 13812172), (2, 6906086), (4, 3453043), (11, 1255652), (22, 627826), (44, 313913), (47, 293876), (94, 146938), (188, 73469), (517, 26716), (1034, 13358), (2068, 6679)]