47911094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311111}}^1$

素因数の和:311131

約数の個数: 16

約数和(自身を含む): 89600256

約数和(自身を除く): 41689162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311111, 622222, 2177777, 3422221, 4355554, 6844442, 23955547, 47911094]

約数ペア:

[(1, 47911094), (2, 23955547), (7, 6844442), (11, 4355554), (14, 3422221), (22, 2177777), (77, 622222), (154, 311111)]