12130328

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 13997032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 863, 1004, 1726, 1757, 2008, 3452, 3514, 6041, 6904, 7028, 12082, 14056, 24164, 48328, 216613, 433226, 866452, 1516291, 1732904, 3032582, 6065164, 12130328]

約数ペア:

[(1, 12130328), (2, 6065164), (4, 3032582), (7, 1732904), (8, 1516291), (14, 866452), (28, 433226), (56, 216613), (251, 48328), (502, 24164), (863, 14056), (1004, 12082), (1726, 7028), (1757, 6904), (2008, 6041), (3452, 3514)]