19394304

素因数分解:

$2^8\times 3^1\times {\mathrm{25253}}^1$

素因数の和:25272

約数の個数: 36

約数和(自身を含む): 51619176

約数和(自身を除く): 32224872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25253, 50506, 75759, 101012, 151518, 202024, 303036, 404048, 606072, 808096, 1212144, 1616192, 2424288, 3232384, 4848576, 6464768, 9697152, 19394304]

約数ペア:

[(1, 19394304), (2, 9697152), (3, 6464768), (4, 4848576), (6, 3232384), (8, 2424288), (12, 1616192), (16, 1212144), (24, 808096), (32, 606072), (48, 404048), (64, 303036), (96, 202024), (128, 151518), (192, 101012), (256, 75759), (384, 50506), (768, 25253)]