1054891754

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{13043}}^1$

素因数の和:13214

約数の個数: 32

約数和(自身を含む): 1859552640

約数和(自身を除く): 804660886

約数列:

[1, 2, 7, 14, 53, 106, 109, 218, 371, 742, 763, 1526, 5777, 11554, 13043, 26086, 40439, 80878, 91301, 182602, 691279, 1382558, 1421687, 2843374, 4838953, 9677906, 9951809, 19903618, 75349411, 150698822, 527445877, 1054891754]

約数ペア:

[(1, 1054891754), (2, 527445877), (7, 150698822), (14, 75349411), (53, 19903618), (106, 9951809), (109, 9677906), (218, 4838953), (371, 2843374), (742, 1421687), (763, 1382558), (1526, 691279), (5777, 182602), (11554, 91301), (13043, 80878), (26086, 40439)]