19138104

素因数分解:

$2^3\times 3^2\times {\mathrm{265807}}^1$

素因数の和:265819

約数の個数: 24

約数和(自身を含む): 51832560

約数和(自身を除く): 32694456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 265807, 531614, 797421, 1063228, 1594842, 2126456, 2392263, 3189684, 4784526, 6379368, 9569052, 19138104]

約数ペア:

[(1, 19138104), (2, 9569052), (3, 6379368), (4, 4784526), (6, 3189684), (8, 2392263), (9, 2126456), (12, 1594842), (18, 1063228), (24, 797421), (36, 531614), (72, 265807)]