16600664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 16300456

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1087, 1909, 2174, 3818, 4348, 7636, 8696, 15272, 25001, 50002, 90221, 100004, 180442, 200008, 360884, 721768, 2075083, 4150166, 8300332, 16600664]

約数ペア:

[(1, 16600664), (2, 8300332), (4, 4150166), (8, 2075083), (23, 721768), (46, 360884), (83, 200008), (92, 180442), (166, 100004), (184, 90221), (332, 50002), (664, 25001), (1087, 15272), (1909, 8696), (2174, 7636), (3818, 4348)]