4420726

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 6842880

約数和(自身を除く): 2422154

約数列:

[1, 2, 47, 94, 131, 262, 359, 718, 6157, 12314, 16873, 33746, 47029, 94058, 2210363, 4420726]

約数ペア:

[(1, 4420726), (2, 2210363), (47, 94058), (94, 47029), (131, 33746), (262, 16873), (359, 12314), (718, 6157)]