18299164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9511}}^1$

素因数の和:9565

約数の個数: 24

約数和(自身を含む): 35422688

約数和(自身を除く): 17123524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 9511, 19022, 38044, 123643, 247286, 351907, 494572, 703814, 1407628, 4574791, 9149582, 18299164]

約数ペア:

[(1, 18299164), (2, 9149582), (4, 4574791), (13, 1407628), (26, 703814), (37, 494572), (52, 351907), (74, 247286), (148, 123643), (481, 38044), (962, 19022), (1924, 9511)]