19323206

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2237}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 33194016

約数和(自身を除く): 13870810

約数列:

[1, 2, 7, 14, 617, 1234, 2237, 4319, 4474, 8638, 15659, 31318, 1380229, 2760458, 9661603, 19323206]

約数ペア:

[(1, 19323206), (2, 9661603), (7, 2760458), (14, 1380229), (617, 31318), (1234, 15659), (2237, 8638), (4319, 4474)]