19037564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52301}}^1$

素因数の和:52325

約数の個数: 24

約数和(自身を含む): 41004768

約数和(自身を除く): 21967204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 52301, 104602, 209204, 366107, 679913, 732214, 1359826, 1464428, 2719652, 4759391, 9518782, 19037564]

約数ペア:

[(1, 19037564), (2, 9518782), (4, 4759391), (7, 2719652), (13, 1464428), (14, 1359826), (26, 732214), (28, 679913), (52, 366107), (91, 209204), (182, 104602), (364, 52301)]