1027068784

素因数分解:

$2^4\times 7^1\times {\mathrm{9170257}}^1$

素因数の和:9170272

約数の個数: 20

約数和(自身を含む): 2274223984

約数和(自身を除く): 1247155200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9170257, 18340514, 36681028, 64191799, 73362056, 128383598, 146724112, 256767196, 513534392, 1027068784]

約数ペア:

[(1, 1027068784), (2, 513534392), (4, 256767196), (7, 146724112), (8, 128383598), (14, 73362056), (16, 64191799), (28, 36681028), (56, 18340514), (112, 9170257)]