18706932

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2903}}^1$

素因数の和:3092

約数の個数: 36

約数和(自身を含む): 47567520

約数和(自身を除く): 28860588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 2903, 3222, 5806, 6444, 8709, 11612, 17418, 26127, 34836, 52254, 104508, 519637, 1039274, 1558911, 2078548, 3117822, 4676733, 6235644, 9353466, 18706932]

約数ペア:

[(1, 18706932), (2, 9353466), (3, 6235644), (4, 4676733), (6, 3117822), (9, 2078548), (12, 1558911), (18, 1039274), (36, 519637), (179, 104508), (358, 52254), (537, 34836), (716, 26127), (1074, 17418), (1611, 11612), (2148, 8709), (2903, 6444), (3222, 5806)]