47847046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42797}}^1$

素因数の和:42855

約数の個数: 16

約数和(自身を含む): 79090704

約数和(自身を除く): 31243658

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42797, 85594, 556361, 1112722, 1840271, 3680542, 23923523, 47847046]

約数ペア:

[(1, 47847046), (2, 23923523), (13, 3680542), (26, 1840271), (43, 1112722), (86, 556361), (559, 85594), (1118, 42797)]