6464756

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 11684736

約数和(自身を除く): 5219980

約数列:

[1, 2, 4, 47, 94, 137, 188, 251, 274, 502, 548, 1004, 6439, 11797, 12878, 23594, 25756, 34387, 47188, 68774, 137548, 1616189, 3232378, 6464756]

約数ペア:

[(1, 6464756), (2, 3232378), (4, 1616189), (47, 137548), (94, 68774), (137, 47188), (188, 34387), (251, 25756), (274, 23594), (502, 12878), (548, 11797), (1004, 6439)]