408133046

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{11239}}^1$

素因数の和:11579

約数の個数: 16

約数和(自身を含む): 623685120

約数和(自身を除く): 215552074

約数列:

[1, 2, 67, 134, 271, 542, 11239, 18157, 22478, 36314, 753013, 1506026, 3045769, 6091538, 204066523, 408133046]

約数ペア:

[(1, 408133046), (2, 204066523), (67, 6091538), (134, 3045769), (271, 1506026), (542, 753013), (11239, 36314), (18157, 22478)]