26797208624

素因数分解:

$2^4\times {\mathrm{16979}}^1\times {\mathrm{98641}}^1$

素因数の和:115628

約数の個数: 20

約数和(自身を含む): 51923175960

約数和(自身を除く): 25125967336

約数列:

[1, 2, 4, 8, 16, 16979, 33958, 67916, 98641, 135832, 197282, 271664, 394564, 789128, 1578256, 1674825539, 3349651078, 6699302156, 13398604312, 26797208624]

約数ペア:

[(1, 26797208624), (2, 13398604312), (4, 6699302156), (8, 3349651078), (16, 1674825539), (16979, 1578256), (33958, 789128), (67916, 394564), (98641, 271664), (135832, 197282)]