13449816

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 36597600

約数和(自身を除く): 23147784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 509, 734, 1018, 1101, 1468, 1527, 2036, 2202, 2936, 3054, 3303, 4072, 4404, 4581, 6108, 6606, 8808, 9162, 12216, 13212, 18324, 26424, 36648, 186803, 373606, 560409, 747212, 1120818, 1494424, 1681227, 2241636, 3362454, 4483272, 6724908, 13449816]

約数ペア:

[(1, 13449816), (2, 6724908), (3, 4483272), (4, 3362454), (6, 2241636), (8, 1681227), (9, 1494424), (12, 1120818), (18, 747212), (24, 560409), (36, 373606), (72, 186803), (367, 36648), (509, 26424), (734, 18324), (1018, 13212), (1101, 12216), (1468, 9162), (1527, 8808), (2036, 6606), (2202, 6108), (2936, 4581), (3054, 4404), (3303, 4072)]