4294892

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 8653344

約数和(自身を除く): 4358452

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 977, 1099, 1954, 2198, 3908, 4396, 6839, 13678, 27356, 153389, 306778, 613556, 1073723, 2147446, 4294892]

約数ペア:

[(1, 4294892), (2, 2147446), (4, 1073723), (7, 613556), (14, 306778), (28, 153389), (157, 27356), (314, 13678), (628, 6839), (977, 4396), (1099, 3908), (1954, 2198)]