5667428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 10834488

約数和(自身を除く): 5167060

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1493, 1898, 2986, 3796, 5972, 19409, 38818, 77636, 108989, 217978, 435956, 1416857, 2833714, 5667428]

約数ペア:

[(1, 5667428), (2, 2833714), (4, 1416857), (13, 435956), (26, 217978), (52, 108989), (73, 77636), (146, 38818), (292, 19409), (949, 5972), (1493, 3796), (1898, 2986)]