133679072

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{10739}}^1$

素因数の和:11138

約数の個数: 24

約数和(自身を含む): 263881800

約数和(自身を除く): 130202728

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 6224, 10739, 12448, 21478, 42956, 85912, 171824, 343648, 4177471, 8354942, 16709884, 33419768, 66839536, 133679072]

約数ペア:

[(1, 133679072), (2, 66839536), (4, 33419768), (8, 16709884), (16, 8354942), (32, 4177471), (389, 343648), (778, 171824), (1556, 85912), (3112, 42956), (6224, 21478), (10739, 12448)]