1720201196

素因数分解:

$2^2\times 7^1\times {\mathrm{9341}}^1\times {\mathrm{6577}}^1$

素因数の和:15929

約数の個数: 24

約数和(自身を含む): 3441293856

約数和(自身を除く): 1721092660

約数列:

[1, 2, 4, 7, 14, 28, 6577, 9341, 13154, 18682, 26308, 37364, 46039, 65387, 92078, 130774, 184156, 261548, 61435757, 122871514, 245743028, 430050299, 860100598, 1720201196]

約数ペア:

[(1, 1720201196), (2, 860100598), (4, 430050299), (7, 245743028), (14, 122871514), (28, 61435757), (6577, 261548), (9341, 184156), (13154, 130774), (18682, 92078), (26308, 65387), (37364, 46039)]