22005144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43661}}^1$

素因数の和:43680

約数の個数: 48

約数和(自身を含む): 68112720

約数和(自身を除く): 46107576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 43661, 87322, 130983, 174644, 261966, 305627, 349288, 392949, 523932, 611254, 785898, 916881, 1047864, 1222508, 1571796, 1833762, 2445016, 2750643, 3143592, 3667524, 5501286, 7335048, 11002572, 22005144]

約数ペア:

[(1, 22005144), (2, 11002572), (3, 7335048), (4, 5501286), (6, 3667524), (7, 3143592), (8, 2750643), (9, 2445016), (12, 1833762), (14, 1571796), (18, 1222508), (21, 1047864), (24, 916881), (28, 785898), (36, 611254), (42, 523932), (56, 392949), (63, 349288), (72, 305627), (84, 261966), (126, 174644), (168, 130983), (252, 87322), (504, 43661)]