22017204

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 63866880

約数和(自身を除く): 41849676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 431, 473, 516, 594, 774, 862, 946, 1161, 1188, 1293, 1419, 1548, 1724, 1892, 2322, 2586, 2838, 3879, 4257, 4644, 4741, 5172, 5676, 7758, 8514, 9482, 11637, 12771, 14223, 15516, 17028, 18533, 18964, 23274, 25542, 28446, 37066, 42669, 46548, 51084, 55599, 56892, 74132, 85338, 111198, 128007, 166797, 170676, 203863, 222396, 256014, 333594, 407726, 500391, 512028, 611589, 667188, 815452, 1000782, 1223178, 1834767, 2001564, 2446356, 3669534, 5504301, 7339068, 11008602, 22017204]

約数ペア:

[(1, 22017204), (2, 11008602), (3, 7339068), (4, 5504301), (6, 3669534), (9, 2446356), (11, 2001564), (12, 1834767), (18, 1223178), (22, 1000782), (27, 815452), (33, 667188), (36, 611589), (43, 512028), (44, 500391), (54, 407726), (66, 333594), (86, 256014), (99, 222396), (108, 203863), (129, 170676), (132, 166797), (172, 128007), (198, 111198), (258, 85338), (297, 74132), (387, 56892), (396, 55599), (431, 51084), (473, 46548), (516, 42669), (594, 37066), (774, 28446), (862, 25542), (946, 23274), (1161, 18964), (1188, 18533), (1293, 17028), (1419, 15516), (1548, 14223), (1724, 12771), (1892, 11637), (2322, 9482), (2586, 8514), (2838, 7758), (3879, 5676), (4257, 5172), (4644, 4741)]