12345824

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{1999}}^1$

素因数の和:2202

約数の個数: 24

約数和(自身を含む): 24444000

約数和(自身を除く): 12098176

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 1999, 3088, 3998, 6176, 7996, 15992, 31984, 63968, 385807, 771614, 1543228, 3086456, 6172912, 12345824]

約数ペア:

[(1, 12345824), (2, 6172912), (4, 3086456), (8, 1543228), (16, 771614), (32, 385807), (193, 63968), (386, 31984), (772, 15992), (1544, 7996), (1999, 6176), (3088, 3998)]