66401006

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{4201}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 113958240

約数和(自身を除く): 47557234

約数列:

[1, 2, 7, 14, 1129, 2258, 4201, 7903, 8402, 15806, 29407, 58814, 4742929, 9485858, 33200503, 66401006]

約数ペア:

[(1, 66401006), (2, 33200503), (7, 9485858), (14, 4742929), (1129, 58814), (2258, 29407), (4201, 15806), (7903, 8402)]