19284402

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{4421}}^1$

素因数の和:5153

約数の個数: 16

約数和(自身を含む): 38630592

約数和(自身を除く): 19346190

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 4421, 8842, 13263, 26526, 3214067, 6428134, 9642201, 19284402]

約数ペア:

[(1, 19284402), (2, 9642201), (3, 6428134), (6, 3214067), (727, 26526), (1454, 13263), (2181, 8842), (4362, 4421)]