284182938

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{404819}}^1$

素因数の和:404843

約数の個数: 32

約数和(自身を含む): 680097600

約数和(自身を除く): 395914662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 404819, 809638, 1214457, 2428914, 3643371, 5262647, 7286742, 10525294, 10930113, 15787941, 21860226, 31575882, 47363823, 94727646, 142091469, 284182938]

約数ペア:

[(1, 284182938), (2, 142091469), (3, 94727646), (6, 47363823), (9, 31575882), (13, 21860226), (18, 15787941), (26, 10930113), (27, 10525294), (39, 7286742), (54, 5262647), (78, 3643371), (117, 2428914), (234, 1214457), (351, 809638), (702, 404819)]