27462908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7013}}^1$

素因数の和:7117

約数の個数: 24

約数和(自身を含む): 53025840

約数和(自身を除く): 25562932

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 7013, 14026, 28052, 77143, 154286, 308572, 624157, 1248314, 2496628, 6865727, 13731454, 27462908]

約数ペア:

[(1, 27462908), (2, 13731454), (4, 6865727), (11, 2496628), (22, 1248314), (44, 624157), (89, 308572), (178, 154286), (356, 77143), (979, 28052), (1958, 14026), (3916, 7013)]