1430008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4206

約数の個数: 16

約数和(自身を含む): 2744280

約数和(自身を除く): 1314272

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 4157, 8314, 16628, 33256, 178751, 357502, 715004, 1430008]

約数ペア:

[(1, 1430008), (2, 715004), (4, 357502), (8, 178751), (43, 33256), (86, 16628), (172, 8314), (344, 4157)]