26257616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21313}}^1$

素因数の和:21339

約数の個数: 40

約数和(自身を含む): 63430464

約数和(自身を除く): 37172848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 21313, 42626, 85252, 149191, 170504, 234443, 298382, 341008, 468886, 596764, 937772, 1193528, 1641101, 1875544, 2387056, 3282202, 3751088, 6564404, 13128808, 26257616]

約数ペア:

[(1, 26257616), (2, 13128808), (4, 6564404), (7, 3751088), (8, 3282202), (11, 2387056), (14, 1875544), (16, 1641101), (22, 1193528), (28, 937772), (44, 596764), (56, 468886), (77, 341008), (88, 298382), (112, 234443), (154, 170504), (176, 149191), (308, 85252), (616, 42626), (1232, 21313)]