7280493928

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1213}}^1\times {\mathrm{10567}}^1$

素因数の和:11857

約数の個数: 32

約数和(自身を含む): 13855916160

約数和(自身を除く): 6575422232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1213, 2426, 4852, 9704, 10567, 21134, 42268, 84536, 86123, 172246, 344492, 688984, 750257, 1500514, 3001028, 6002056, 12817771, 25635542, 51271084, 102542168, 910061741, 1820123482, 3640246964, 7280493928]

約数ペア:

[(1, 7280493928), (2, 3640246964), (4, 1820123482), (8, 910061741), (71, 102542168), (142, 51271084), (284, 25635542), (568, 12817771), (1213, 6002056), (2426, 3001028), (4852, 1500514), (9704, 750257), (10567, 688984), (21134, 344492), (42268, 172246), (84536, 86123)]