20479046

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50441}}^1$

素因数の和:50479

約数の個数: 16

約数和(自身を含む): 36318240

約数和(自身を除く): 15839194

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 50441, 100882, 353087, 706174, 1462789, 2925578, 10239523, 20479046]

約数ペア:

[(1, 20479046), (2, 10239523), (7, 2925578), (14, 1462789), (29, 706174), (58, 353087), (203, 100882), (406, 50441)]