19227084

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{22567}}^1$

素因数の和:22645

約数の個数: 24

約数和(自身を含む): 45497088

約数和(自身を除く): 26270004

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 22567, 45134, 67701, 90268, 135402, 270804, 1602257, 3204514, 4806771, 6409028, 9613542, 19227084]

約数ペア:

[(1, 19227084), (2, 9613542), (3, 6409028), (4, 4806771), (6, 3204514), (12, 1602257), (71, 270804), (142, 135402), (213, 90268), (284, 67701), (426, 45134), (852, 22567)]