11361278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 18195840

約数和(自身を除く): 6834562

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 4211, 8422, 80009, 160018, 298981, 597962, 5680639, 11361278]

約数ペア:

[(1, 11361278), (2, 5680639), (19, 597962), (38, 298981), (71, 160018), (142, 80009), (1349, 8422), (2698, 4211)]