6855281.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11743}}^1$

素因数の和:11895

約数の個数: 32

約数和(自身を含む): 197299200

約数和(自身を除く): 105891688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 11743, 23486, 46972, 82201, 93944, 164402, 328804, 657608, 1632277, 3264554, 6529108, 11425939, 13058216, 22851878, 45703756, 91407512]

約数ペア:

[(1, 91407512), (2, 45703756), (4, 22851878), (7, 13058216), (8, 11425939), (14, 6529108), (28, 3264554), (56, 1632277), (139, 657608), (278, 328804), (556, 164402), (973, 93944), (1112, 82201), (1946, 46972), (3892, 23486), (7784, 11743)]