27870368

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{16433}}^1$

素因数の和:16496

約数の個数: 24

約数和(自身を含む): 55908468

約数和(自身を除く): 28038100

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 16433, 32866, 65732, 131464, 262928, 525856, 870949, 1741898, 3483796, 6967592, 13935184, 27870368]

約数ペア:

[(1, 27870368), (2, 13935184), (4, 6967592), (8, 3483796), (16, 1741898), (32, 870949), (53, 525856), (106, 262928), (212, 131464), (424, 65732), (848, 32866), (1696, 16433)]