389626144

素因数分解:

$2^5\times {\mathrm{1823}}^1\times {\mathrm{6679}}^1$

素因数の和:8512

約数の個数: 24

約数和(自身を含む): 767612160

約数和(自身を除く): 377986016

約数列:

[1, 2, 4, 8, 16, 32, 1823, 3646, 6679, 7292, 13358, 14584, 26716, 29168, 53432, 58336, 106864, 213728, 12175817, 24351634, 48703268, 97406536, 194813072, 389626144]

約数ペア:

[(1, 389626144), (2, 194813072), (4, 97406536), (8, 48703268), (16, 24351634), (32, 12175817), (1823, 213728), (3646, 106864), (6679, 58336), (7292, 53432), (13358, 29168), (14584, 26716)]