19114236

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6397}}^1$

素因数の和:6490

約数の個数: 36

約数和(自身を含む): 48906312

約数和(自身を除く): 29792076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 6397, 12794, 19191, 25588, 38382, 57573, 76764, 115146, 230292, 530951, 1061902, 1592853, 2123804, 3185706, 4778559, 6371412, 9557118, 19114236]

約数ペア:

[(1, 19114236), (2, 9557118), (3, 6371412), (4, 4778559), (6, 3185706), (9, 2123804), (12, 1592853), (18, 1061902), (36, 530951), (83, 230292), (166, 115146), (249, 76764), (332, 57573), (498, 38382), (747, 25588), (996, 19191), (1494, 12794), (2988, 6397)]