7956543166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{381097}}^1$

素因数の和:381196

約数の個数: 32

約数和(自身を含む): 14213431008

約数和(自身を除く): 6256887842

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1606, 1898, 10439, 20878, 381097, 762194, 4192067, 4954261, 8384134, 9908522, 27820081, 54496871, 55640162, 108993742, 306020891, 361661053, 612041782, 723322106, 3978271583, 7956543166]

約数ペア:

[(1, 7956543166), (2, 3978271583), (11, 723322106), (13, 612041782), (22, 361661053), (26, 306020891), (73, 108993742), (143, 55640162), (146, 54496871), (286, 27820081), (803, 9908522), (949, 8384134), (1606, 4954261), (1898, 4192067), (10439, 762194), (20878, 381097)]