20740614

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{47353}}^1$

素因数の和:47431

約数の個数: 16

約数和(自身を含む): 42050352

約数和(自身を除く): 21309738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 47353, 94706, 142059, 284118, 3456769, 6913538, 10370307, 20740614]

約数ペア:

[(1, 20740614), (2, 10370307), (3, 6913538), (6, 3456769), (73, 284118), (146, 142059), (219, 94706), (438, 47353)]