12729291272

素因数分解:

$2^3\times {\mathrm{5827}}^1\times {\mathrm{273067}}^1$

素因数の和:278900

約数の個数: 16

約数和(自身を含む): 23871604560

約数和(自身を除く): 11142313288

約数列:

[1, 2, 4, 8, 5827, 11654, 23308, 46616, 273067, 546134, 1092268, 2184536, 1591161409, 3182322818, 6364645636, 12729291272]

約数ペア:

[(1, 12729291272), (2, 6364645636), (4, 3182322818), (8, 1591161409), (5827, 2184536), (11654, 1092268), (23308, 546134), (46616, 273067)]