12682082

素因数分解:

$2^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 40

約数和(自身を含む): 23528400

約数和(自身を除く): 10846318

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 139, 266, 278, 343, 686, 931, 973, 1862, 1946, 2401, 2641, 4802, 5282, 6517, 6811, 13034, 13622, 18487, 36974, 45619, 47677, 91238, 95354, 129409, 258818, 333739, 667478, 905863, 1811726, 6341041, 12682082]

約数ペア:

[(1, 12682082), (2, 6341041), (7, 1811726), (14, 905863), (19, 667478), (38, 333739), (49, 258818), (98, 129409), (133, 95354), (139, 91238), (266, 47677), (278, 45619), (343, 36974), (686, 18487), (931, 13622), (973, 13034), (1862, 6811), (1946, 6517), (2401, 5282), (2641, 4802)]