26325418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 48708864

約数和(自身を除く): 22383446

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 2087, 4174, 6307, 12614, 14609, 29218, 35479, 70958, 110611, 221222, 248353, 496706, 774277, 1548554, 1880387, 3760774, 13162709, 26325418]

約数ペア:

[(1, 26325418), (2, 13162709), (7, 3760774), (14, 1880387), (17, 1548554), (34, 774277), (53, 496706), (106, 248353), (119, 221222), (238, 110611), (371, 70958), (742, 35479), (901, 29218), (1802, 14609), (2087, 12614), (4174, 6307)]