19496111377

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{2297}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 21232306656

約数和(自身を除く): 1736195279

約数列:

[1, 17, 43, 289, 683, 731, 2297, 11611, 12427, 29369, 39049, 98771, 197387, 499273, 663833, 1568851, 1679107, 8487641, 26670467, 28544819, 67460593, 453397939, 1146830081, 19496111377]

約数ペア:

[(1, 19496111377), (17, 1146830081), (43, 453397939), (289, 67460593), (683, 28544819), (731, 26670467), (2297, 8487641), (11611, 1679107), (12427, 1568851), (29369, 663833), (39049, 499273), (98771, 197387)]