13340272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{75797}}^1$

素因数の和:75816

約数の個数: 20

約数和(自身を含む): 28196856

約数和(自身を除く): 14856584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 75797, 151594, 303188, 606376, 833767, 1212752, 1667534, 3335068, 6670136, 13340272]

約数ペア:

[(1, 13340272), (2, 6670136), (4, 3335068), (8, 1667534), (11, 1212752), (16, 833767), (22, 606376), (44, 303188), (88, 151594), (176, 75797)]