994338

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 24

約数和(自身を含む): 2214108

約数和(自身を除く): 1219770

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1493, 2986, 4479, 8958, 13437, 26874, 55241, 110482, 165723, 331446, 497169, 994338]

約数ペア:

[(1, 994338), (2, 497169), (3, 331446), (6, 165723), (9, 110482), (18, 55241), (37, 26874), (74, 13437), (111, 8958), (222, 4479), (333, 2986), (666, 1493)]