1392343228

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{104311}}^1$

素因数の和:104433

約数の個数: 24

約数和(自身を含む): 2523515904

約数和(自身を除く): 1131172676

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 3337, 6674, 13348, 104311, 208622, 417244, 4902617, 7406081, 9805234, 14812162, 19610468, 29624324, 348085807, 696171614, 1392343228]

約数ペア:

[(1, 1392343228), (2, 696171614), (4, 348085807), (47, 29624324), (71, 19610468), (94, 14812162), (142, 9805234), (188, 7406081), (284, 4902617), (3337, 417244), (6674, 208622), (13348, 104311)]