21483456

素因数分解:

$2^6\times 3^1\times {\mathrm{111893}}^1$

素因数の和:111908

約数の個数: 28

約数和(自身を含む): 56842152

約数和(自身を除く): 35358696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111893, 223786, 335679, 447572, 671358, 895144, 1342716, 1790288, 2685432, 3580576, 5370864, 7161152, 10741728, 21483456]

約数ペア:

[(1, 21483456), (2, 10741728), (3, 7161152), (4, 5370864), (6, 3580576), (8, 2685432), (12, 1790288), (16, 1342716), (24, 895144), (32, 671358), (48, 447572), (64, 335679), (96, 223786), (192, 111893)]