19272846

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{10463}}^1$

素因数の和:10775

約数の個数: 16

約数和(自身を含む): 38674944

約数和(自身を除く): 19402098

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 10463, 20926, 31389, 62778, 3212141, 6424282, 9636423, 19272846]

約数ペア:

[(1, 19272846), (2, 9636423), (3, 6424282), (6, 3212141), (307, 62778), (614, 31389), (921, 20926), (1842, 10463)]