80454094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{302459}}^1$

素因数の和:302487

約数の個数: 16

約数和(自身を含む): 145180800

約数和(自身を除く): 64726706

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 302459, 604918, 2117213, 4234426, 5746721, 11493442, 40227047, 80454094]

約数ペア:

[(1, 80454094), (2, 40227047), (7, 11493442), (14, 5746721), (19, 4234426), (38, 2117213), (133, 604918), (266, 302459)]