20236040668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26153}}^1\times {\mathrm{10181}}^1$

素因数の和:36357

約数の個数: 24

約数和(自身を含む): 37282003920

約数和(自身を除く): 17045963252

約数列:

[1, 2, 4, 19, 38, 76, 10181, 20362, 26153, 40724, 52306, 104612, 193439, 386878, 496907, 773756, 993814, 1987628, 266263693, 532527386, 1065054772, 5059010167, 10118020334, 20236040668]

約数ペア:

[(1, 20236040668), (2, 10118020334), (4, 5059010167), (19, 1065054772), (38, 532527386), (76, 266263693), (10181, 1987628), (20362, 993814), (26153, 773756), (40724, 496907), (52306, 386878), (104612, 193439)]