20192256005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1\times {\mathrm{38671}}^1$

素因数の和:44836

約数の個数: 16

約数和(自身を含む): 25660882944

約数和(自身を除く): 5468626939

約数列:

[1, 5, 17, 85, 6143, 30715, 38671, 104431, 193355, 522155, 657407, 3287035, 237555953, 1187779765, 4038451201, 20192256005]

約数ペア:

[(1, 20192256005), (5, 4038451201), (17, 1187779765), (85, 237555953), (6143, 3287035), (30715, 657407), (38671, 522155), (104431, 193355)]