4886002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11689}}^1$

素因数の和:11721

約数の個数: 16

約数和(自身を含む): 8416800

約数和(自身を除く): 3530798

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 11689, 23378, 128579, 222091, 257158, 444182, 2443001, 4886002]

約数ペア:

[(1, 4886002), (2, 2443001), (11, 444182), (19, 257158), (22, 222091), (38, 128579), (209, 23378), (418, 11689)]