12944964

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6871}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 30401728

約数和(自身を除く): 17456764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6871, 13742, 20613, 27484, 41226, 82452, 1078747, 2157494, 3236241, 4314988, 6472482, 12944964]

約数ペア:

[(1, 12944964), (2, 6472482), (3, 4314988), (4, 3236241), (6, 2157494), (12, 1078747), (157, 82452), (314, 41226), (471, 27484), (628, 20613), (942, 13742), (1884, 6871)]