28026474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1789}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 64268160

約数和(自身を除く): 36241686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 1789, 2238, 2611, 3578, 5222, 5367, 7833, 10734, 12523, 15666, 25046, 37569, 75138, 667297, 1334594, 2001891, 4003782, 4671079, 9342158, 14013237, 28026474]

約数ペア:

[(1, 28026474), (2, 14013237), (3, 9342158), (6, 4671079), (7, 4003782), (14, 2001891), (21, 1334594), (42, 667297), (373, 75138), (746, 37569), (1119, 25046), (1789, 15666), (2238, 12523), (2611, 10734), (3578, 7833), (5222, 5367)]