27040226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4229}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 42638400

約数和(自身を除く): 15598174

約数列:

[1, 2, 23, 46, 139, 278, 3197, 4229, 6394, 8458, 97267, 194534, 587831, 1175662, 13520113, 27040226]

約数ペア:

[(1, 27040226), (2, 13520113), (23, 1175662), (46, 587831), (139, 194534), (278, 97267), (3197, 8458), (4229, 6394)]