10276040

素因数分解:

$2^3\times 5^1\times {\mathrm{256901}}^1$

素因数の和:256912

約数の個数: 16

約数和(自身を含む): 23121180

約数和(自身を除く): 12845140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 256901, 513802, 1027604, 1284505, 2055208, 2569010, 5138020, 10276040]

約数ペア:

[(1, 10276040), (2, 5138020), (4, 2569010), (5, 2055208), (8, 1284505), (10, 1027604), (20, 513802), (40, 256901)]