4139642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 6751080

約数和(自身を除く): 2611438

約数列:

[1, 2, 13, 26, 113, 226, 1409, 1469, 2818, 2938, 18317, 36634, 159217, 318434, 2069821, 4139642]

約数ペア:

[(1, 4139642), (2, 2069821), (13, 318434), (26, 159217), (113, 36634), (226, 18317), (1409, 2938), (1469, 2818)]