42892481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 46200000

約数和(自身を除く): 3307519

約数列:

[1, 19, 109, 139, 149, 2071, 2641, 2831, 15151, 16241, 20711, 287869, 308579, 393509, 2257499, 42892481]

約数ペア:

[(1, 42892481), (19, 2257499), (109, 393509), (139, 308579), (149, 287869), (2071, 20711), (2641, 16241), (2831, 15151)]