4427698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 7279776

約数和(自身を除く): 2852078

約数列:

[1, 2, 11, 22, 313, 626, 643, 1286, 3443, 6886, 7073, 14146, 201259, 402518, 2213849, 4427698]

約数ペア:

[(1, 4427698), (2, 2213849), (11, 402518), (22, 201259), (313, 14146), (626, 7073), (643, 6886), (1286, 3443)]