26672674

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 20501726

約数列:

[1, 2, 7, 14, 53, 103, 106, 206, 349, 371, 698, 721, 742, 1442, 2443, 4886, 5459, 10918, 18497, 35947, 36994, 38213, 71894, 76426, 129479, 251629, 258958, 503258, 1905191, 3810382, 13336337, 26672674]

約数ペア:

[(1, 26672674), (2, 13336337), (7, 3810382), (14, 1905191), (53, 503258), (103, 258958), (106, 251629), (206, 129479), (349, 76426), (371, 71894), (698, 38213), (721, 36994), (742, 35947), (1442, 18497), (2443, 10918), (4886, 5459)]