3191188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 4316396

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 797, 1001, 1594, 2002, 3188, 4004, 5579, 8767, 10361, 11158, 17534, 20722, 22316, 35068, 41444, 61369, 72527, 113971, 122738, 145054, 227942, 245476, 290108, 455884, 797797, 1595594, 3191188]

約数ペア:

[(1, 3191188), (2, 1595594), (4, 797797), (7, 455884), (11, 290108), (13, 245476), (14, 227942), (22, 145054), (26, 122738), (28, 113971), (44, 72527), (52, 61369), (77, 41444), (91, 35068), (143, 22316), (154, 20722), (182, 17534), (286, 11158), (308, 10361), (364, 8767), (572, 5579), (797, 4004), (1001, 3188), (1594, 2002)]