26864642

素因数分解:

$2^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{587}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 47056464

約数和(自身を除く): 20191822

約数列:

[1, 2, 7, 14, 49, 98, 467, 587, 934, 1174, 3269, 4109, 6538, 8218, 22883, 28763, 45766, 57526, 274129, 548258, 1918903, 3837806, 13432321, 26864642]

約数ペア:

[(1, 26864642), (2, 13432321), (7, 3837806), (14, 1918903), (49, 548258), (98, 274129), (467, 57526), (587, 45766), (934, 28763), (1174, 22883), (3269, 8218), (4109, 6538)]