47871866

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{117911}}^1$

素因数の和:117949

約数の個数: 16

約数和(自身を含む): 84896640

約数和(自身を除く): 37024774

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 117911, 235822, 825377, 1650754, 3419419, 6838838, 23935933, 47871866]

約数ペア:

[(1, 47871866), (2, 23935933), (7, 6838838), (14, 3419419), (29, 1650754), (58, 825377), (203, 235822), (406, 117911)]