12223060

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{827}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 25734240

約数和(自身を除く): 13511180

約数列:

[1, 2, 4, 5, 10, 20, 739, 827, 1478, 1654, 2956, 3308, 3695, 4135, 7390, 8270, 14780, 16540, 611153, 1222306, 2444612, 3055765, 6111530, 12223060]

約数ペア:

[(1, 12223060), (2, 6111530), (4, 3055765), (5, 2444612), (10, 1222306), (20, 611153), (739, 16540), (827, 14780), (1478, 8270), (1654, 7390), (2956, 4135), (3308, 3695)]