26240486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 16890394

約数列:

[1, 2, 17, 34, 59, 103, 118, 127, 206, 254, 1003, 1751, 2006, 2159, 3502, 4318, 6077, 7493, 12154, 13081, 14986, 26162, 103309, 127381, 206618, 222377, 254762, 444754, 771779, 1543558, 13120243, 26240486]

約数ペア:

[(1, 26240486), (2, 13120243), (17, 1543558), (34, 771779), (59, 444754), (103, 254762), (118, 222377), (127, 206618), (206, 127381), (254, 103309), (1003, 26162), (1751, 14986), (2006, 13081), (2159, 12154), (3502, 7493), (4318, 6077)]