2896652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 5662272

約数和(自身を除く): 2765620

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1531, 1892, 3062, 6124, 16841, 33682, 65833, 67364, 131666, 263332, 724163, 1448326, 2896652]

約数ペア:

[(1, 2896652), (2, 1448326), (4, 724163), (11, 263332), (22, 131666), (43, 67364), (44, 65833), (86, 33682), (172, 16841), (473, 6124), (946, 3062), (1531, 1892)]