16626854

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 25498368

約数和(自身を除く): 8871514

約数列:

[1, 2, 67, 134, 167, 334, 743, 1486, 11189, 22378, 49781, 99562, 124081, 248162, 8313427, 16626854]

約数ペア:

[(1, 16626854), (2, 8313427), (67, 248162), (134, 124081), (167, 99562), (334, 49781), (743, 22378), (1486, 11189)]