21658417968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41019731}}^1$

素因数の和:41019753

約数の個数: 40

約数和(自身を含む): 61037361216

約数和(自身を除く): 39378943248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 41019731, 82039462, 123059193, 164078924, 246118386, 328157848, 451217041, 492236772, 656315696, 902434082, 984473544, 1353651123, 1804868164, 1968947088, 2707302246, 3609736328, 5414604492, 7219472656, 10829208984, 21658417968]

約数ペア:

[(1, 21658417968), (2, 10829208984), (3, 7219472656), (4, 5414604492), (6, 3609736328), (8, 2707302246), (11, 1968947088), (12, 1804868164), (16, 1353651123), (22, 984473544), (24, 902434082), (33, 656315696), (44, 492236772), (48, 451217041), (66, 328157848), (88, 246118386), (132, 164078924), (176, 123059193), (264, 82039462), (528, 41019731)]