15203368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 15123032

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1559, 2438, 3118, 4876, 6236, 9752, 12472, 35857, 71714, 82627, 143428, 165254, 286856, 330508, 661016, 1900421, 3800842, 7601684, 15203368]

約数ペア:

[(1, 15203368), (2, 7601684), (4, 3800842), (8, 1900421), (23, 661016), (46, 330508), (53, 286856), (92, 165254), (106, 143428), (184, 82627), (212, 71714), (424, 35857), (1219, 12472), (1559, 9752), (2438, 6236), (3118, 4876)]