4644842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 7490880

約数和(自身を除く): 2846038

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2039, 2278, 4078, 34663, 69326, 136613, 273226, 2322421, 4644842]

約数ペア:

[(1, 4644842), (2, 2322421), (17, 273226), (34, 136613), (67, 69326), (134, 34663), (1139, 4078), (2039, 2278)]