1268251732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{472523}}^1$

素因数の和:472599

約数の個数: 24

約数和(自身を含む): 2460904992

約数和(自身を除く): 1192653260

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 472523, 945046, 1890092, 5197753, 10395506, 20791012, 28823903, 57647806, 115295612, 317062933, 634125866, 1268251732]

約数ペア:

[(1, 1268251732), (2, 634125866), (4, 317062933), (11, 115295612), (22, 57647806), (44, 28823903), (61, 20791012), (122, 10395506), (244, 5197753), (671, 1890092), (1342, 945046), (2684, 472523)]