4085722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 6537600

約数和(自身を除く): 2451878

約数列:

[1, 2, 19, 38, 79, 158, 1361, 1501, 2722, 3002, 25859, 51718, 107519, 215038, 2042861, 4085722]

約数ペア:

[(1, 4085722), (2, 2042861), (19, 215038), (38, 107519), (79, 51718), (158, 25859), (1361, 3002), (1501, 2722)]