23649418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8831}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 38578176

約数和(自身を除く): 14928758

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 8831, 17662, 114803, 229606, 909593, 1819186, 11824709, 23649418]

約数ペア:

[(1, 23649418), (2, 11824709), (13, 1819186), (26, 909593), (103, 229606), (206, 114803), (1339, 17662), (2678, 8831)]