20260481824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{14717}}^1\times {\mathrm{3911}}^1$

素因数の和:18649

約数の個数: 48

約数和(自身を含む): 43528072896

約数和(自身を除く): 23267591072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 3911, 7822, 14717, 15644, 29434, 31288, 43021, 58868, 62576, 86042, 117736, 125152, 161887, 172084, 235472, 323774, 344168, 470944, 647548, 688336, 1295096, 1376672, 2590192, 5180384, 57558187, 115116374, 230232748, 460465496, 633140057, 920930992, 1266280114, 1841861984, 2532560228, 5065120456, 10130240912, 20260481824]

約数ペア:

[(1, 20260481824), (2, 10130240912), (4, 5065120456), (8, 2532560228), (11, 1841861984), (16, 1266280114), (22, 920930992), (32, 633140057), (44, 460465496), (88, 230232748), (176, 115116374), (352, 57558187), (3911, 5180384), (7822, 2590192), (14717, 1376672), (15644, 1295096), (29434, 688336), (31288, 647548), (43021, 470944), (58868, 344168), (62576, 323774), (86042, 235472), (117736, 172084), (125152, 161887)]