26513917

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 28938240

約数和(自身を除く): 2424323

約数列:

[1, 23, 29, 127, 313, 667, 2921, 3683, 7199, 9077, 39751, 84709, 208771, 914273, 1152779, 26513917]

約数ペア:

[(1, 26513917), (23, 1152779), (29, 914273), (127, 208771), (313, 84709), (667, 39751), (2921, 9077), (3683, 7199)]