28934512

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{16901}}^1$

素因数の和:17016

約数の個数: 20

約数和(自身を含む): 56587896

約数和(自身を除く): 27653384

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 16901, 33802, 67604, 135208, 270416, 1808407, 3616814, 7233628, 14467256, 28934512]

約数ペア:

[(1, 28934512), (2, 14467256), (4, 7233628), (8, 3616814), (16, 1808407), (107, 270416), (214, 135208), (428, 67604), (856, 33802), (1712, 16901)]