173721014

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{3067}}^1$

素因数の和:3419

約数の個数: 16

約数和(自身を含む): 263897088

約数和(自身を除く): 90176074

約数列:

[1, 2, 127, 223, 254, 446, 3067, 6134, 28321, 56642, 389509, 683941, 779018, 1367882, 86860507, 173721014]

約数ペア:

[(1, 173721014), (2, 86860507), (127, 1367882), (223, 779018), (254, 683941), (446, 389509), (3067, 56642), (6134, 28321)]