28224798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{672019}}^1$

素因数の和:672031

約数の個数: 16

約数和(自身を含む): 64513920

約数和(自身を除く): 36289122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 672019, 1344038, 2016057, 4032114, 4704133, 9408266, 14112399, 28224798]

約数ペア:

[(1, 28224798), (2, 14112399), (3, 9408266), (6, 4704133), (7, 4032114), (14, 2016057), (21, 1344038), (42, 672019)]