3438506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 5564160

約数和(自身を除く): 2125654

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 2207, 4414, 41933, 83866, 90487, 180974, 1719253, 3438506]

約数ペア:

[(1, 3438506), (2, 1719253), (19, 180974), (38, 90487), (41, 83866), (82, 41933), (779, 4414), (1558, 2207)]