82787686

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{1429}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 126126000

約数和(自身を除く): 43338314

約数列:

[1, 2, 83, 166, 349, 698, 1429, 2858, 28967, 57934, 118607, 237214, 498721, 997442, 41393843, 82787686]

約数ペア:

[(1, 82787686), (2, 41393843), (83, 997442), (166, 498721), (349, 237214), (698, 118607), (1429, 57934), (2858, 28967)]