16085898

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 37537920

約数和(自身を除く): 21452022

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 83, 97, 111, 166, 194, 222, 249, 291, 333, 498, 582, 666, 747, 873, 999, 1494, 1746, 1998, 2241, 2619, 3071, 3589, 4482, 5238, 6142, 7178, 8051, 9213, 10767, 16102, 18426, 21534, 24153, 27639, 32301, 48306, 55278, 64602, 72459, 82917, 96903, 144918, 165834, 193806, 217377, 297887, 434754, 595774, 893661, 1787322, 2680983, 5361966, 8042949, 16085898]

約数ペア:

[(1, 16085898), (2, 8042949), (3, 5361966), (6, 2680983), (9, 1787322), (18, 893661), (27, 595774), (37, 434754), (54, 297887), (74, 217377), (83, 193806), (97, 165834), (111, 144918), (166, 96903), (194, 82917), (222, 72459), (249, 64602), (291, 55278), (333, 48306), (498, 32301), (582, 27639), (666, 24153), (747, 21534), (873, 18426), (999, 16102), (1494, 10767), (1746, 9213), (1998, 8051), (2241, 7178), (2619, 6142), (3071, 5238), (3589, 4482)]