19776824

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{24001}}^1$

素因数の和:24110

約数の個数: 16

約数和(自身を含む): 37443120

約数和(自身を除く): 17666296

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 24001, 48002, 96004, 192008, 2472103, 4944206, 9888412, 19776824]

約数ペア:

[(1, 19776824), (2, 9888412), (4, 4944206), (8, 2472103), (103, 192008), (206, 96004), (412, 48002), (824, 24001)]