19219614

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{2039}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 38482560

約数和(自身を除く): 19262946

約数列:

[1, 2, 3, 6, 1571, 2039, 3142, 4078, 4713, 6117, 9426, 12234, 3203269, 6406538, 9609807, 19219614]

約数ペア:

[(1, 19219614), (2, 9609807), (3, 6406538), (6, 3203269), (1571, 12234), (2039, 9426), (3142, 6117), (4078, 4713)]