4330556

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2999}}^1$

素因数の和:3041

約数の個数: 18

約数和(自身を含む): 8001000

約数和(自身を除く): 3670444

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2999, 5998, 11996, 56981, 113962, 227924, 1082639, 2165278, 4330556]

約数ペア:

[(1, 4330556), (2, 2165278), (4, 1082639), (19, 227924), (38, 113962), (76, 56981), (361, 11996), (722, 5998), (1444, 2999)]