47631004

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{12391}}^1$

素因数の和:12457

約数の個数: 18

約数和(自身を含む): 86136792

約数和(自身を除く): 38505788

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 12391, 24782, 49564, 384121, 768242, 1536484, 11907751, 23815502, 47631004]

約数ペア:

[(1, 47631004), (2, 23815502), (4, 11907751), (31, 1536484), (62, 768242), (124, 384121), (961, 49564), (1922, 24782), (3844, 12391)]