6472004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21013}}^1$

素因数の和:21035

約数の個数: 24

約数和(自身を含む): 14121408

約数和(自身を除く): 7649404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 21013, 42026, 84052, 147091, 231143, 294182, 462286, 588364, 924572, 1618001, 3236002, 6472004]

約数ペア:

[(1, 6472004), (2, 3236002), (4, 1618001), (7, 924572), (11, 588364), (14, 462286), (22, 294182), (28, 231143), (44, 147091), (77, 84052), (154, 42026), (308, 21013)]