828264790

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1\times {\mathrm{857}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 1506345984

約数和(自身を除く): 678081194

約数列:

[1, 2, 5, 10, 127, 254, 635, 761, 857, 1270, 1522, 1714, 3805, 4285, 7610, 8570, 96647, 108839, 193294, 217678, 483235, 544195, 652177, 966470, 1088390, 1304354, 3260885, 6521770, 82826479, 165652958, 414132395, 828264790]

約数ペア:

[(1, 828264790), (2, 414132395), (5, 165652958), (10, 82826479), (127, 6521770), (254, 3260885), (635, 1304354), (761, 1088390), (857, 966470), (1270, 652177), (1522, 544195), (1714, 483235), (3805, 217678), (4285, 193294), (7610, 108839), (8570, 96647)]