38710864

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{5051}}^1$

素因数の和:5538

約数の個数: 20

約数和(自身を含む): 75173760

約数和(自身を除く): 36462896

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 5051, 7664, 10102, 20204, 40408, 80816, 2419429, 4838858, 9677716, 19355432, 38710864]

約数ペア:

[(1, 38710864), (2, 19355432), (4, 9677716), (8, 4838858), (16, 2419429), (479, 80816), (958, 40408), (1916, 20204), (3832, 10102), (5051, 7664)]