26691410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65101}}^1$

素因数の和:65149

約数の個数: 16

約数和(自身を含む): 49217112

約数和(自身を除く): 22525702

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 65101, 130202, 325505, 651010, 2669141, 5338282, 13345705, 26691410]

約数ペア:

[(1, 26691410), (2, 13345705), (5, 5338282), (10, 2669141), (41, 651010), (82, 325505), (205, 130202), (410, 65101)]