27148498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 45536256

約数和(自身を除く): 18387758

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 2591, 5182, 5239, 10478, 33683, 67366, 80321, 160642, 437879, 875758, 1044173, 2088346, 13574249, 27148498]

約数ペア:

[(1, 27148498), (2, 13574249), (13, 2088346), (26, 1044173), (31, 875758), (62, 437879), (169, 160642), (338, 80321), (403, 67366), (806, 33683), (2591, 10478), (5182, 5239)]