12846728

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{6719}}^1$

素因数の和:6964

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 11345272

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 6719, 13438, 26876, 53752, 1605841, 3211682, 6423364, 12846728]

約数ペア:

[(1, 12846728), (2, 6423364), (4, 3211682), (8, 1605841), (239, 53752), (478, 26876), (956, 13438), (1912, 6719)]