65990174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7433}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 103838112

約数和(自身を除く): 37847938

約数列:

[1, 2, 23, 46, 193, 386, 4439, 7433, 8878, 14866, 170959, 341918, 1434569, 2869138, 32995087, 65990174]

約数ペア:

[(1, 65990174), (2, 32995087), (23, 2869138), (46, 1434569), (193, 341918), (386, 170959), (4439, 14866), (7433, 8878)]