27649258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3533}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 52246656

約数和(自身を除く): 24597398

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3533, 3913, 7066, 7826, 24731, 45929, 49462, 91858, 151919, 303838, 321503, 643006, 1063433, 1974947, 2126866, 3949894, 13824629, 27649258]

約数ペア:

[(1, 27649258), (2, 13824629), (7, 3949894), (13, 2126866), (14, 1974947), (26, 1063433), (43, 643006), (86, 321503), (91, 303838), (182, 151919), (301, 91858), (559, 49462), (602, 45929), (1118, 24731), (3533, 7826), (3913, 7066)]