18987456

素因数分解:

$2^6\times 3^1\times {\mathrm{98893}}^1$

素因数の和:98908

約数の個数: 28

約数和(自身を含む): 50238152

約数和(自身を除く): 31250696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 98893, 197786, 296679, 395572, 593358, 791144, 1186716, 1582288, 2373432, 3164576, 4746864, 6329152, 9493728, 18987456]

約数ペア:

[(1, 18987456), (2, 9493728), (3, 6329152), (4, 4746864), (6, 3164576), (8, 2373432), (12, 1582288), (16, 1186716), (24, 791144), (32, 593358), (48, 395572), (64, 296679), (96, 197786), (192, 98893)]