3885206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 6713280

約数和(自身を除く): 2828074

約数列:

[1, 2, 13, 23, 26, 46, 73, 89, 146, 178, 299, 598, 949, 1157, 1679, 1898, 2047, 2314, 3358, 4094, 6497, 12994, 21827, 26611, 43654, 53222, 84461, 149431, 168922, 298862, 1942603, 3885206]

約数ペア:

[(1, 3885206), (2, 1942603), (13, 298862), (23, 168922), (26, 149431), (46, 84461), (73, 53222), (89, 43654), (146, 26611), (178, 21827), (299, 12994), (598, 6497), (949, 4094), (1157, 3358), (1679, 2314), (1898, 2047)]