21899121456

素因数分解:

$2^4\times 3^1\times {\mathrm{84503}}^1\times {\mathrm{5399}}^1$

素因数の和:89913

約数の個数: 40

約数和(自身を含む): 56583878400

約数和(自身を除く): 34684756944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5399, 10798, 16197, 21596, 32394, 43192, 64788, 84503, 86384, 129576, 169006, 253509, 259152, 338012, 507018, 676024, 1014036, 1352048, 2028072, 4056144, 456231697, 912463394, 1368695091, 1824926788, 2737390182, 3649853576, 5474780364, 7299707152, 10949560728, 21899121456]

約数ペア:

[(1, 21899121456), (2, 10949560728), (3, 7299707152), (4, 5474780364), (6, 3649853576), (8, 2737390182), (12, 1824926788), (16, 1368695091), (24, 912463394), (48, 456231697), (5399, 4056144), (10798, 2028072), (16197, 1352048), (21596, 1014036), (32394, 676024), (43192, 507018), (64788, 338012), (84503, 259152), (86384, 253509), (129576, 169006)]