985481998

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1\times {\mathrm{4271}}^1$

素因数の和:6999

約数の個数: 16

約数和(自身を含む): 1513518336

約数和(自身を除く): 528036338

約数列:

[1, 2, 43, 86, 2683, 4271, 5366, 8542, 115369, 183653, 230738, 367306, 11459093, 22918186, 492740999, 985481998]

約数ペア:

[(1, 985481998), (2, 492740999), (43, 22918186), (86, 11459093), (2683, 367306), (4271, 230738), (5366, 183653), (8542, 115369)]