15291534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 32589216

約数和(自身を除く): 17297682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 761, 1182, 1522, 2283, 3349, 4566, 6698, 10047, 12937, 20094, 25874, 38811, 77622, 149917, 299834, 449751, 899502, 2548589, 5097178, 7645767, 15291534]

約数ペア:

[(1, 15291534), (2, 7645767), (3, 5097178), (6, 2548589), (17, 899502), (34, 449751), (51, 299834), (102, 149917), (197, 77622), (394, 38811), (591, 25874), (761, 20094), (1182, 12937), (1522, 10047), (2283, 6698), (3349, 4566)]