23871194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7309}}^1$

素因数の和:7405

約数の個数: 16

約数和(自身を含む): 37895040

約数和(自身を除く): 14023846

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 7309, 14618, 168107, 336214, 518939, 1037878, 11935597, 23871194]

約数ペア:

[(1, 23871194), (2, 11935597), (23, 1037878), (46, 518939), (71, 336214), (142, 168107), (1633, 14618), (3266, 7309)]