19553966281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1\times {\mathrm{4271}}^1$

素因数の和:7332

約数の個数: 16

約数和(自身を含む): 20720498688

約数和(自身を除く): 1166532407

約数列:

[1, 23, 67, 1541, 2971, 4271, 68333, 98233, 199057, 286157, 4578311, 6581611, 12689141, 291850243, 850172447, 19553966281]

約数ペア:

[(1, 19553966281), (23, 850172447), (67, 291850243), (1541, 12689141), (2971, 6581611), (4271, 4578311), (68333, 286157), (98233, 199057)]