8274392

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 17875200

約数和(自身を除く): 9600808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1063, 1112, 1946, 2126, 3892, 4252, 7441, 7784, 8504, 14882, 29764, 59528, 147757, 295514, 591028, 1034299, 1182056, 2068598, 4137196, 8274392]

約数ペア:

[(1, 8274392), (2, 4137196), (4, 2068598), (7, 1182056), (8, 1034299), (14, 591028), (28, 295514), (56, 147757), (139, 59528), (278, 29764), (556, 14882), (973, 8504), (1063, 7784), (1112, 7441), (1946, 4252), (2126, 3892)]