26372912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{86753}}^1$

素因数の和:86780

約数の個数: 20

約数和(自身を含む): 53787480

約数和(自身を除く): 27414568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 86753, 173506, 347012, 694024, 1388048, 1648307, 3296614, 6593228, 13186456, 26372912]

約数ペア:

[(1, 26372912), (2, 13186456), (4, 6593228), (8, 3296614), (16, 1648307), (19, 1388048), (38, 694024), (76, 347012), (152, 173506), (304, 86753)]