4238215487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1\times {\mathrm{11783}}^1$

素因数の和:13534

約数の個数: 16

約数和(自身を含む): 4870091520

約数和(自身を除く): 631876033

約数列:

[1, 11, 19, 209, 1721, 11783, 18931, 32699, 129613, 223877, 359689, 2462647, 20278543, 223063973, 385292317, 4238215487]

約数ペア:

[(1, 4238215487), (11, 385292317), (19, 223063973), (209, 20278543), (1721, 2462647), (11783, 359689), (18931, 223877), (32699, 129613)]