16996982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1033}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 26925360

約数和(自身を除く): 9928378

約数列:

[1, 2, 19, 38, 433, 866, 1033, 2066, 8227, 16454, 19627, 39254, 447289, 894578, 8498491, 16996982]

約数ペア:

[(1, 16996982), (2, 8498491), (19, 894578), (38, 447289), (433, 39254), (866, 19627), (1033, 16454), (2066, 8227)]