20791014

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73727}}^1$

素因数の和:73779

約数の個数: 16

約数和(自身を含む): 42467328

約数和(自身を除く): 21676314

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 73727, 147454, 221181, 442362, 3465169, 6930338, 10395507, 20791014]

約数ペア:

[(1, 20791014), (2, 10395507), (3, 6930338), (6, 3465169), (47, 442362), (94, 221181), (141, 147454), (282, 73727)]