17740377596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2065717}}^1$

素因数の和:2065853

約数の個数: 24

約数和(自身を含む): 32968859280

約数和(自身を除く): 15228481684

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 2065717, 4131434, 8262868, 39248623, 78497246, 156994492, 233426021, 466852042, 933704084, 4435094399, 8870188798, 17740377596]

約数ペア:

[(1, 17740377596), (2, 8870188798), (4, 4435094399), (19, 933704084), (38, 466852042), (76, 233426021), (113, 156994492), (226, 78497246), (452, 39248623), (2147, 8262868), (4294, 4131434), (8588, 2065717)]