26866154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 22278166

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 719, 1099, 1438, 2198, 2669, 5033, 5338, 10066, 12223, 18683, 24446, 37366, 85561, 112883, 171122, 225766, 790181, 1580362, 1919011, 3838022, 13433077, 26866154]

約数ペア:

[(1, 26866154), (2, 13433077), (7, 3838022), (14, 1919011), (17, 1580362), (34, 790181), (119, 225766), (157, 171122), (238, 112883), (314, 85561), (719, 37366), (1099, 24446), (1438, 18683), (2198, 12223), (2669, 10066), (5033, 5338)]