14980436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 27720000

約数和(自身を除く): 12739564

約数列:

[1, 2, 4, 19, 38, 76, 439, 449, 878, 898, 1756, 1796, 8341, 8531, 16682, 17062, 33364, 34124, 197111, 394222, 788444, 3745109, 7490218, 14980436]

約数ペア:

[(1, 14980436), (2, 7490218), (4, 3745109), (19, 788444), (38, 394222), (76, 197111), (439, 34124), (449, 33364), (878, 17062), (898, 16682), (1756, 8531), (1796, 8341)]