38987530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 73592064

約数和(自身を除く): 34604534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 337, 503, 674, 1006, 1685, 2515, 3370, 5030, 7751, 11569, 15502, 23138, 38755, 57845, 77510, 115690, 169511, 339022, 847555, 1695110, 3898753, 7797506, 19493765, 38987530]

約数ペア:

[(1, 38987530), (2, 19493765), (5, 7797506), (10, 3898753), (23, 1695110), (46, 847555), (115, 339022), (230, 169511), (337, 115690), (503, 77510), (674, 57845), (1006, 38755), (1685, 23138), (2515, 15502), (3370, 11569), (5030, 7751)]