10490921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3880

約数の個数: 16

約数和(自身を含む): 13250304

約数和(自身を除く): 2759383

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 3833, 26831, 65161, 88159, 456127, 617113, 1498703, 10490921]

約数ペア:

[(1, 10490921), (7, 1498703), (17, 617113), (23, 456127), (119, 88159), (161, 65161), (391, 26831), (2737, 3833)]