20123637592

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{1733}}^1\times {\mathrm{2683}}^1$

素因数の和:4963

約数の個数: 32

約数和(自身を含む): 37837475280

約数和(自身を除く): 17713837688

約数列:

[1, 2, 4, 8, 541, 1082, 1733, 2164, 2683, 3466, 4328, 5366, 6932, 10732, 13864, 21464, 937553, 1451503, 1875106, 2903006, 3750212, 4649639, 5806012, 7500424, 9299278, 11612024, 18598556, 37197112, 2515454699, 5030909398, 10061818796, 20123637592]

約数ペア:

[(1, 20123637592), (2, 10061818796), (4, 5030909398), (8, 2515454699), (541, 37197112), (1082, 18598556), (1733, 11612024), (2164, 9299278), (2683, 7500424), (3466, 5806012), (4328, 4649639), (5366, 3750212), (6932, 2903006), (10732, 1875106), (13864, 1451503), (21464, 937553)]