12374420

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6007}}^1$

素因数の和:6119

約数の個数: 24

約数和(自身を含む): 26242944

約数和(自身を除く): 13868524

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6007, 12014, 24028, 30035, 60070, 120140, 618721, 1237442, 2474884, 3093605, 6187210, 12374420]

約数ペア:

[(1, 12374420), (2, 6187210), (4, 3093605), (5, 2474884), (10, 1237442), (20, 618721), (103, 120140), (206, 60070), (412, 30035), (515, 24028), (1030, 12014), (2060, 6007)]