3922268

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 7913472

約数和(自身を除く): 3991204

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1103, 1778, 2206, 3556, 4412, 7721, 15442, 30884, 140081, 280162, 560324, 980567, 1961134, 3922268]

約数ペア:

[(1, 3922268), (2, 1961134), (4, 980567), (7, 560324), (14, 280162), (28, 140081), (127, 30884), (254, 15442), (508, 7721), (889, 4412), (1103, 3556), (1778, 2206)]