11760790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8461}}^1$

素因数の和:8607

約数の個数: 16

約数和(自身を含む): 21324240

約数和(自身を除く): 9563450

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 8461, 16922, 42305, 84610, 1176079, 2352158, 5880395, 11760790]

約数ペア:

[(1, 11760790), (2, 5880395), (5, 2352158), (10, 1176079), (139, 84610), (278, 42305), (695, 16922), (1390, 8461)]