4321037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 5304960

約数和(自身を除く): 983923

約数列:

[1, 7, 19, 53, 133, 371, 613, 1007, 4291, 7049, 11647, 32489, 81529, 227423, 617291, 4321037]

約数ペア:

[(1, 4321037), (7, 617291), (19, 227423), (53, 81529), (133, 32489), (371, 11647), (613, 7049), (1007, 4291)]