26006782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 43092000

約数和(自身を除く): 17085218

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 349, 698, 703, 1007, 1406, 1961, 2014, 3922, 6631, 12913, 13262, 18497, 25826, 36994, 37259, 74518, 245347, 351443, 490694, 684389, 702886, 1368778, 13003391, 26006782]

約数ペア:

[(1, 26006782), (2, 13003391), (19, 1368778), (37, 702886), (38, 684389), (53, 490694), (74, 351443), (106, 245347), (349, 74518), (698, 37259), (703, 36994), (1007, 25826), (1406, 18497), (1961, 13262), (2014, 12913), (3922, 6631)]