47731046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12541}}^1$

素因数の和:12727

約数の個数: 16

約数和(自身を含む): 78563088

約数和(自身を除く): 30832042

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 12541, 25082, 137951, 275902, 2169593, 4339186, 23865523, 47731046]

約数ペア:

[(1, 47731046), (2, 23865523), (11, 4339186), (22, 2169593), (173, 275902), (346, 137951), (1903, 25082), (3806, 12541)]