18601324

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{937}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 37294880

約数和(自身を除く): 18693556

約数列:

[1, 2, 4, 7, 14, 28, 709, 937, 1418, 1874, 2836, 3748, 4963, 6559, 9926, 13118, 19852, 26236, 664333, 1328666, 2657332, 4650331, 9300662, 18601324]

約数ペア:

[(1, 18601324), (2, 9300662), (4, 4650331), (7, 2657332), (14, 1328666), (28, 664333), (709, 26236), (937, 19852), (1418, 13118), (1874, 9926), (2836, 6559), (3748, 4963)]