4272598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 7041744

約数和(自身を除く): 2769146

約数列:

[1, 2, 11, 22, 157, 314, 1237, 1727, 2474, 3454, 13607, 27214, 194209, 388418, 2136299, 4272598]

約数ペア:

[(1, 4272598), (2, 2136299), (11, 388418), (22, 194209), (157, 27214), (314, 13607), (1237, 3454), (1727, 2474)]