18531456

素因数分解:

$2^7\times 3^1\times {\mathrm{48259}}^1$

素因数の和:48276

約数の個数: 32

約数和(自身を含む): 49225200

約数和(自身を除く): 30693744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 48259, 96518, 144777, 193036, 289554, 386072, 579108, 772144, 1158216, 1544288, 2316432, 3088576, 4632864, 6177152, 9265728, 18531456]

約数ペア:

[(1, 18531456), (2, 9265728), (3, 6177152), (4, 4632864), (6, 3088576), (8, 2316432), (12, 1544288), (16, 1158216), (24, 772144), (32, 579108), (48, 386072), (64, 289554), (96, 193036), (128, 144777), (192, 96518), (384, 48259)]