18484004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60013}}^1$

素因数の和:60035

約数の個数: 24

約数和(自身を含む): 40329408

約数和(自身を除く): 21845404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 60013, 120026, 240052, 420091, 660143, 840182, 1320286, 1680364, 2640572, 4621001, 9242002, 18484004]

約数ペア:

[(1, 18484004), (2, 9242002), (4, 4621001), (7, 2640572), (11, 1680364), (14, 1320286), (22, 840182), (28, 660143), (44, 420091), (77, 240052), (154, 120026), (308, 60013)]