8160614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 7909786

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2789, 2926, 5578, 19523, 30679, 39046, 52991, 61358, 105982, 214753, 370937, 429506, 582901, 741874, 1165802, 4080307, 8160614]

約数ペア:

[(1, 8160614), (2, 4080307), (7, 1165802), (11, 741874), (14, 582901), (19, 429506), (22, 370937), (38, 214753), (77, 105982), (133, 61358), (154, 52991), (209, 39046), (266, 30679), (418, 19523), (1463, 5578), (2789, 2926)]