40279046

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8837}}^1$

素因数の和:8935

約数の個数: 16

約数和(自身を含む): 62997264

約数和(自身を除く): 22718218

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 8837, 17674, 379991, 468361, 759982, 936722, 20139523, 40279046]

約数ペア:

[(1, 40279046), (2, 20139523), (43, 936722), (53, 759982), (86, 468361), (106, 379991), (2279, 17674), (4558, 8837)]