47993554

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{26993}}^1$

素因数の和:27129

約数の個数: 16

約数和(自身を含む): 82925568

約数和(自身を除く): 34932014

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 26993, 53986, 188951, 377902, 3428111, 6856222, 23996777, 47993554]

約数ペア:

[(1, 47993554), (2, 23996777), (7, 6856222), (14, 3428111), (127, 377902), (254, 188951), (889, 53986), (1778, 26993)]