1258458097294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{1019}}^1\times {\mathrm{20947}}^1$

素因数の和:22728

約数の個数: 32

約数和(自身を含む): 1938410611200

約数和(自身を除く): 679952513906

約数列:

[1, 2, 41, 82, 719, 1019, 1438, 2038, 20947, 29479, 41779, 41894, 58958, 83558, 732661, 858827, 1465322, 1717654, 15060893, 21344993, 30039101, 30121786, 42689986, 60078202, 617496613, 875144713, 1234993226, 1750289426, 15347049967, 30694099934, 629229048647, 1258458097294]

約数ペア:

[(1, 1258458097294), (2, 629229048647), (41, 30694099934), (82, 15347049967), (719, 1750289426), (1019, 1234993226), (1438, 875144713), (2038, 617496613), (20947, 60078202), (29479, 42689986), (41779, 30121786), (41894, 30039101), (58958, 21344993), (83558, 15060893), (732661, 1717654), (858827, 1465322)]