28838524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50417}}^1$

素因数の和:50445

約数の個数: 24

約数和(自身を含む): 59291568

約数和(自身を除く): 30453044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50417, 100834, 201668, 554587, 655421, 1109174, 1310842, 2218348, 2621684, 7209631, 14419262, 28838524]

約数ペア:

[(1, 28838524), (2, 14419262), (4, 7209631), (11, 2621684), (13, 2218348), (22, 1310842), (26, 1109174), (44, 655421), (52, 554587), (143, 201668), (286, 100834), (572, 50417)]