26491660081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{197297}}^1$

素因数の和:197544

約数の個数: 16

約数和(自身を含む): 28789724160

約数和(自身を除く): 2298064079

約数列:

[1, 19, 37, 191, 703, 3629, 7067, 134273, 197297, 3748643, 7299989, 37683727, 138699791, 715990813, 1394297899, 26491660081]

約数ペア:

[(1, 26491660081), (19, 1394297899), (37, 715990813), (191, 138699791), (703, 37683727), (3629, 7299989), (7067, 3748643), (134273, 197297)]