28362498

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{509}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 30242622

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 502, 509, 753, 1018, 1506, 1527, 3054, 9287, 18574, 18833, 27861, 37666, 55722, 56499, 112998, 127759, 255518, 383277, 766554, 4727083, 9454166, 14181249, 28362498]

約数ペア:

[(1, 28362498), (2, 14181249), (3, 9454166), (6, 4727083), (37, 766554), (74, 383277), (111, 255518), (222, 127759), (251, 112998), (502, 56499), (509, 55722), (753, 37666), (1018, 27861), (1506, 18833), (1527, 18574), (3054, 9287)]