17127460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17477}}^1$

素因数の和:17500

約数の個数: 36

約数和(自身を含む): 41842332

約数和(自身を除く): 24714872

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 17477, 34954, 69908, 87385, 122339, 174770, 244678, 349540, 489356, 611695, 856373, 1223390, 1712746, 2446780, 3425492, 4281865, 8563730, 17127460]

約数ペア:

[(1, 17127460), (2, 8563730), (4, 4281865), (5, 3425492), (7, 2446780), (10, 1712746), (14, 1223390), (20, 856373), (28, 611695), (35, 489356), (49, 349540), (70, 244678), (98, 174770), (140, 122339), (196, 87385), (245, 69908), (490, 34954), (980, 17477)]