26786312

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6737}}^1$

素因数の和:6821

約数の個数: 32

約数和(自身を含む): 58216320

約数和(自身を除く): 31430008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 6737, 13474, 26948, 47159, 53896, 94318, 188636, 377272, 478327, 956654, 1913308, 3348289, 3826616, 6696578, 13393156, 26786312]

約数ペア:

[(1, 26786312), (2, 13393156), (4, 6696578), (7, 3826616), (8, 3348289), (14, 1913308), (28, 956654), (56, 478327), (71, 377272), (142, 188636), (284, 94318), (497, 53896), (568, 47159), (994, 26948), (1988, 13474), (3976, 6737)]