16751474

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 25704000

約数和(自身を除く): 8952526

約数列:

[1, 2, 67, 134, 149, 298, 839, 1678, 9983, 19966, 56213, 112426, 125011, 250022, 8375737, 16751474]

約数ペア:

[(1, 16751474), (2, 8375737), (67, 250022), (134, 125011), (149, 112426), (298, 56213), (839, 19966), (1678, 9983)]