1338960067208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{30763}}^1\times {\mathrm{236549}}^1$

素因数の和:267341

約数の個数: 32

約数和(自身を含む): 2619800712000

約数和(自身を除く): 1280840644792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 30763, 61526, 123052, 236549, 246104, 473098, 707549, 946196, 1415098, 1892392, 2830196, 5440627, 5660392, 10881254, 21762508, 43525016, 7276956887, 14553913774, 29107827548, 58215655096, 167370008401, 334740016802, 669480033604, 1338960067208]

約数ペア:

[(1, 1338960067208), (2, 669480033604), (4, 334740016802), (8, 167370008401), (23, 58215655096), (46, 29107827548), (92, 14553913774), (184, 7276956887), (30763, 43525016), (61526, 21762508), (123052, 10881254), (236549, 5660392), (246104, 5440627), (473098, 2830196), (707549, 1892392), (946196, 1415098)]