12372012

素因数分解:

$2^2\times 3^2\times {\mathrm{343667}}^1$

素因数の和:343677

約数の個数: 18

約数和(自身を含む): 31273788

約数和(自身を除く): 18901776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 343667, 687334, 1031001, 1374668, 2062002, 3093003, 4124004, 6186006, 12372012]

約数ペア:

[(1, 12372012), (2, 6186006), (3, 4124004), (4, 3093003), (6, 2062002), (9, 1374668), (12, 1031001), (18, 687334), (36, 343667)]