11868556

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 23810976

約数和(自身を除く): 11942420

約数列:

[1, 2, 4, 7, 14, 28, 557, 761, 1114, 1522, 2228, 3044, 3899, 5327, 7798, 10654, 15596, 21308, 423877, 847754, 1695508, 2967139, 5934278, 11868556]

約数ペア:

[(1, 11868556), (2, 5934278), (4, 2967139), (7, 1695508), (14, 847754), (28, 423877), (557, 21308), (761, 15596), (1114, 10654), (1522, 7798), (2228, 5327), (3044, 3899)]