4989058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7761

約数の個数: 16

約数和(自身を含む): 8341920

約数和(自身を除く): 3352862

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 7723, 15446, 131291, 146737, 262582, 293474, 2494529, 4989058]

約数ペア:

[(1, 4989058), (2, 2494529), (17, 293474), (19, 262582), (34, 146737), (38, 131291), (323, 15446), (646, 7723)]