31724866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2437}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 49852224

約数和(自身を除く): 18127358

約数列:

[1, 2, 23, 46, 283, 566, 2437, 4874, 6509, 13018, 56051, 112102, 689671, 1379342, 15862433, 31724866]

約数ペア:

[(1, 31724866), (2, 15862433), (23, 1379342), (46, 689671), (283, 112102), (566, 56051), (2437, 13018), (4874, 6509)]