33117728

素因数分解:

$2^5\times 7^2\times {\mathrm{21121}}^1$

素因数の和:21145

約数の個数: 36

約数和(自身を含む): 75849102

約数和(自身を除く): 42731374

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 21121, 42242, 84484, 147847, 168968, 295694, 337936, 591388, 675872, 1034929, 1182776, 2069858, 2365552, 4139716, 4731104, 8279432, 16558864, 33117728]

約数ペア:

[(1, 33117728), (2, 16558864), (4, 8279432), (7, 4731104), (8, 4139716), (14, 2365552), (16, 2069858), (28, 1182776), (32, 1034929), (49, 675872), (56, 591388), (98, 337936), (112, 295694), (196, 168968), (224, 147847), (392, 84484), (784, 42242), (1568, 21121)]