28082152

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26393}}^1$

素因数の和:26425

約数の個数: 32

約数和(自身を含む): 63345600

約数和(自身を除く): 35263448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26393, 52786, 105572, 184751, 211144, 369502, 501467, 739004, 1002934, 1478008, 2005868, 3510269, 4011736, 7020538, 14041076, 28082152]

約数ペア:

[(1, 28082152), (2, 14041076), (4, 7020538), (7, 4011736), (8, 3510269), (14, 2005868), (19, 1478008), (28, 1002934), (38, 739004), (56, 501467), (76, 369502), (133, 211144), (152, 184751), (266, 105572), (532, 52786), (1064, 26393)]