22002340

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4603}}^1$

素因数の和:4851

約数の個数: 24

約数和(自身を含む): 46408320

約数和(自身を除く): 24405980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4603, 4780, 9206, 18412, 23015, 46030, 92060, 1100117, 2200234, 4400468, 5500585, 11001170, 22002340]

約数ペア:

[(1, 22002340), (2, 11001170), (4, 5500585), (5, 4400468), (10, 2200234), (20, 1100117), (239, 92060), (478, 46030), (956, 23015), (1195, 18412), (2390, 9206), (4603, 4780)]