12345728

素因数分解:

$2^7\times {\mathrm{96451}}^1$

素因数の和:96465

約数の個数: 16

約数和(自身を含む): 24595260

約数和(自身を除く): 12249532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 96451, 192902, 385804, 771608, 1543216, 3086432, 6172864, 12345728]

約数ペア:

[(1, 12345728), (2, 6172864), (4, 3086432), (8, 1543216), (16, 771608), (32, 385804), (64, 192902), (128, 96451)]