18709092

素因数分解:

$2^2\times 3^2\times {\mathrm{709}}^1\times {\mathrm{733}}^1$

素因数の和:1452

約数の個数: 36

約数和(自身を含む): 47423740

約数和(自身を除く): 28714648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 709, 733, 1418, 1466, 2127, 2199, 2836, 2932, 4254, 4398, 6381, 6597, 8508, 8796, 12762, 13194, 25524, 26388, 519697, 1039394, 1559091, 2078788, 3118182, 4677273, 6236364, 9354546, 18709092]

約数ペア:

[(1, 18709092), (2, 9354546), (3, 6236364), (4, 4677273), (6, 3118182), (9, 2078788), (12, 1559091), (18, 1039394), (36, 519697), (709, 26388), (733, 25524), (1418, 13194), (1466, 12762), (2127, 8796), (2199, 8508), (2836, 6597), (2932, 6381), (4254, 4398)]