23887468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11551}}^1$

素因数の和:11613

約数の個数: 24

約数和(自身を含む): 46577664

約数和(自身を除く): 22690196

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 11551, 23102, 46204, 127061, 254122, 508244, 542897, 1085794, 2171588, 5971867, 11943734, 23887468]

約数ペア:

[(1, 23887468), (2, 11943734), (4, 5971867), (11, 2171588), (22, 1085794), (44, 542897), (47, 508244), (94, 254122), (188, 127061), (517, 46204), (1034, 23102), (2068, 11551)]