22041805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5659}}^1$

素因数の和:5724

約数の個数: 16

約数和(自身を含む): 28526400

約数和(自身を除く): 6484595

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 5659, 28295, 107521, 232019, 537605, 1160095, 4408361, 22041805]

約数ペア:

[(1, 22041805), (5, 4408361), (19, 1160095), (41, 537605), (95, 232019), (205, 107521), (779, 28295), (3895, 5659)]