4087386

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2341}}^1$

素因数の和:2446

約数の個数: 24

約数和(自身を含む): 8951124

約数和(自身を除く): 4863738

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 2341, 4682, 7023, 14046, 21069, 42138, 227077, 454154, 681231, 1362462, 2043693, 4087386]

約数ペア:

[(1, 4087386), (2, 2043693), (3, 1362462), (6, 681231), (9, 454154), (18, 227077), (97, 42138), (194, 21069), (291, 14046), (582, 7023), (873, 4682), (1746, 2341)]