130294934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3217}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 244670976

約数和(自身を除く): 114376042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3217, 3682, 5786, 6434, 20251, 22519, 35387, 40502, 45038, 70774, 247709, 495418, 846071, 1692142, 5922497, 9306781, 11844994, 18613562, 65147467, 130294934]

約数ペア:

[(1, 130294934), (2, 65147467), (7, 18613562), (11, 11844994), (14, 9306781), (22, 5922497), (77, 1692142), (154, 846071), (263, 495418), (526, 247709), (1841, 70774), (2893, 45038), (3217, 40502), (3682, 35387), (5786, 22519), (6434, 20251)]