40011006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20269}}^1$

素因数の和:20328

約数の個数: 32

約数和(自身を含む): 93404160

約数和(自身を除く): 53393154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 20269, 40538, 60807, 121614, 141883, 283766, 425649, 851298, 952643, 1905286, 2857929, 5715858, 6668501, 13337002, 20005503, 40011006]

約数ペア:

[(1, 40011006), (2, 20005503), (3, 13337002), (6, 6668501), (7, 5715858), (14, 2857929), (21, 1905286), (42, 952643), (47, 851298), (94, 425649), (141, 283766), (282, 141883), (329, 121614), (658, 60807), (987, 40538), (1974, 20269)]