3898236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 9779616

約数和(自身を除く): 5881380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 197, 204, 291, 388, 394, 582, 591, 788, 1164, 1182, 1649, 2364, 3298, 3349, 4947, 6596, 6698, 9894, 10047, 13396, 19109, 19788, 20094, 38218, 40188, 57327, 76436, 114654, 229308, 324853, 649706, 974559, 1299412, 1949118, 3898236]

約数ペア:

[(1, 3898236), (2, 1949118), (3, 1299412), (4, 974559), (6, 649706), (12, 324853), (17, 229308), (34, 114654), (51, 76436), (68, 57327), (97, 40188), (102, 38218), (194, 20094), (197, 19788), (204, 19109), (291, 13396), (388, 10047), (394, 9894), (582, 6698), (591, 6596), (788, 4947), (1164, 3349), (1182, 3298), (1649, 2364)]