452474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 750816

約数和(自身を除く): 298342

約数列:

[1, 2, 11, 22, 131, 157, 262, 314, 1441, 1727, 2882, 3454, 20567, 41134, 226237, 452474]

約数ペア:

[(1, 452474), (2, 226237), (11, 41134), (22, 20567), (131, 3454), (157, 2882), (262, 1727), (314, 1441)]