7844434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4133}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 12848472

約数和(自身を除く): 5004038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 4133, 8266, 53729, 107458, 301709, 603418, 3922217, 7844434]

約数ペア:

[(1, 7844434), (2, 3922217), (13, 603418), (26, 301709), (73, 107458), (146, 53729), (949, 8266), (1898, 4133)]