19423622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1439}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 30948480

約数和(自身を除く): 11524858

約数列:

[1, 2, 17, 34, 397, 794, 1439, 2878, 6749, 13498, 24463, 48926, 571283, 1142566, 9711811, 19423622]

約数ペア:

[(1, 19423622), (2, 9711811), (17, 1142566), (34, 571283), (397, 48926), (794, 24463), (1439, 13498), (2878, 6749)]