17744474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^2$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 29882304

約数和(自身を除く): 12137830

約数列:

[1, 2, 11, 22, 47, 94, 131, 262, 517, 1034, 1441, 2882, 6157, 12314, 17161, 34322, 67727, 135454, 188771, 377542, 806567, 1613134, 8872237, 17744474]

約数ペア:

[(1, 17744474), (2, 8872237), (11, 1613134), (22, 806567), (47, 377542), (94, 188771), (131, 135454), (262, 67727), (517, 34322), (1034, 17161), (1441, 12314), (2882, 6157)]