26950748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8627}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 52182144

約数和(自身を除く): 25231396

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 8627, 17254, 34508, 94897, 189794, 379588, 612517, 1225034, 2450068, 6737687, 13475374, 26950748]

約数ペア:

[(1, 26950748), (2, 13475374), (4, 6737687), (11, 2450068), (22, 1225034), (44, 612517), (71, 379588), (142, 189794), (284, 94897), (781, 34508), (1562, 17254), (3124, 8627)]