16800947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 18779040

約数和(自身を除く): 1978093

約数列:

[1, 17, 29, 53, 493, 643, 901, 1537, 10931, 18647, 26129, 34079, 316999, 579343, 988291, 16800947]

約数ペア:

[(1, 16800947), (17, 988291), (29, 579343), (53, 316999), (493, 34079), (643, 26129), (901, 18647), (1537, 10931)]