28880844

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{32969}}^1$

素因数の和:33049

約数の個数: 24

約数和(自身を含む): 68313840

約数和(自身を除く): 39432996

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 32969, 65938, 98907, 131876, 197814, 395628, 2406737, 4813474, 7220211, 9626948, 14440422, 28880844]

約数ペア:

[(1, 28880844), (2, 14440422), (3, 9626948), (4, 7220211), (6, 4813474), (12, 2406737), (73, 395628), (146, 197814), (219, 131876), (292, 98907), (438, 65938), (876, 32969)]