1900646848

素因数分解:

$2^6\times {\mathrm{2633}}^1\times {\mathrm{11279}}^1$

素因数の和:13924

約数の個数: 28

約数和(自身を含む): 3773363040

約数和(自身を除く): 1872716192

約数列:

[1, 2, 4, 8, 16, 32, 64, 2633, 5266, 10532, 11279, 21064, 22558, 42128, 45116, 84256, 90232, 168512, 180464, 360928, 721856, 29697607, 59395214, 118790428, 237580856, 475161712, 950323424, 1900646848]

約数ペア:

[(1, 1900646848), (2, 950323424), (4, 475161712), (8, 237580856), (16, 118790428), (32, 59395214), (64, 29697607), (2633, 721856), (5266, 360928), (10532, 180464), (11279, 168512), (21064, 90232), (22558, 84256), (42128, 45116)]