26990648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 52660800

約数和(自身を除く): 25670152

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 317, 367, 634, 734, 1268, 1468, 2536, 2936, 9193, 10643, 18386, 21286, 36772, 42572, 73544, 85144, 116339, 232678, 465356, 930712, 3373831, 6747662, 13495324, 26990648]

約数ペア:

[(1, 26990648), (2, 13495324), (4, 6747662), (8, 3373831), (29, 930712), (58, 465356), (116, 232678), (232, 116339), (317, 85144), (367, 73544), (634, 42572), (734, 36772), (1268, 21286), (1468, 18386), (2536, 10643), (2936, 9193)]