38634596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9649}}^1$

素因数の和:9684

約数の個数: 48

約数和(自身を含む): 90787200

約数和(自身を除く): 52152604

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 9649, 19298, 38596, 67543, 106139, 125437, 135086, 212278, 250874, 270172, 424556, 501748, 742973, 878059, 1379807, 1485946, 1756118, 2759614, 2971892, 3512236, 5519228, 9658649, 19317298, 38634596]

約数ペア:

[(1, 38634596), (2, 19317298), (4, 9658649), (7, 5519228), (11, 3512236), (13, 2971892), (14, 2759614), (22, 1756118), (26, 1485946), (28, 1379807), (44, 878059), (52, 742973), (77, 501748), (91, 424556), (143, 270172), (154, 250874), (182, 212278), (286, 135086), (308, 125437), (364, 106139), (572, 67543), (1001, 38596), (2002, 19298), (4004, 9649)]