26396422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21601}}^1$

素因数の和:21663

約数の個数: 16

約数和(自身を含む): 43549632

約数和(自身を除く): 17153210

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 21601, 43202, 280813, 561626, 1015247, 2030494, 13198211, 26396422]

約数ペア:

[(1, 26396422), (2, 13198211), (13, 2030494), (26, 1015247), (47, 561626), (94, 280813), (611, 43202), (1222, 21601)]