21843584

素因数分解:

$2^7\times 7^1\times {\mathrm{24379}}^1$

素因数の和:24400

約数の個数: 32

約数和(自身を含む): 49735200

約数和(自身を除く): 27891616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 24379, 48758, 97516, 170653, 195032, 341306, 390064, 682612, 780128, 1365224, 1560256, 2730448, 3120512, 5460896, 10921792, 21843584]

約数ペア:

[(1, 21843584), (2, 10921792), (4, 5460896), (7, 3120512), (8, 2730448), (14, 1560256), (16, 1365224), (28, 780128), (32, 682612), (56, 390064), (64, 341306), (112, 195032), (128, 170653), (224, 97516), (448, 48758), (896, 24379)]