16809016

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7321}}^1$

素因数の和:7375

約数の個数: 32

約数和(自身を含む): 36902880

約数和(自身を除く): 20093864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 7321, 14642, 29284, 51247, 58568, 102494, 204988, 300161, 409976, 600322, 1200644, 2101127, 2401288, 4202254, 8404508, 16809016]

約数ペア:

[(1, 16809016), (2, 8404508), (4, 4202254), (7, 2401288), (8, 2101127), (14, 1200644), (28, 600322), (41, 409976), (56, 300161), (82, 204988), (164, 102494), (287, 58568), (328, 51247), (574, 29284), (1148, 14642), (2296, 7321)]