28828818

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3583}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 64512000

約数和(自身を除く): 35683182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 3583, 4023, 7166, 8046, 10749, 21498, 32247, 64494, 96741, 193482, 533867, 1067734, 1601601, 3203202, 4804803, 9609606, 14414409, 28828818]

約数ペア:

[(1, 28828818), (2, 14414409), (3, 9609606), (6, 4804803), (9, 3203202), (18, 1601601), (27, 1067734), (54, 533867), (149, 193482), (298, 96741), (447, 64494), (894, 32247), (1341, 21498), (2682, 10749), (3583, 8046), (4023, 7166)]