26906419

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 28938240

約数和(自身を除く): 2031821

約数列:

[1, 31, 47, 59, 313, 1457, 1829, 2773, 9703, 14711, 18467, 85963, 456041, 572477, 867949, 26906419]

約数ペア:

[(1, 26906419), (31, 867949), (47, 572477), (59, 456041), (313, 85963), (1457, 18467), (1829, 14711), (2773, 9703)]