18620844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{141067}}^1$

素因数の和:141085

約数の個数: 24

約数和(自身を含む): 47398848

約数和(自身を除く): 28778004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 141067, 282134, 423201, 564268, 846402, 1551737, 1692804, 3103474, 4655211, 6206948, 9310422, 18620844]

約数ペア:

[(1, 18620844), (2, 9310422), (3, 6206948), (4, 4655211), (6, 3103474), (11, 1692804), (12, 1551737), (22, 846402), (33, 564268), (44, 423201), (66, 282134), (132, 141067)]