19002772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 34745760

約数和(自身を除く): 15742988

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 1531, 3062, 3103, 6124, 6206, 12412, 44399, 88798, 163817, 177596, 327634, 655268, 4750693, 9501386, 19002772]

約数ペア:

[(1, 19002772), (2, 9501386), (4, 4750693), (29, 655268), (58, 327634), (107, 177596), (116, 163817), (214, 88798), (428, 44399), (1531, 12412), (3062, 6206), (3103, 6124)]