20569074

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{15373}}^1$

素因数の和:15601

約数の個数: 16

約数和(自身を含む): 41325312

約数和(自身を除く): 20756238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 15373, 30746, 46119, 92238, 3428179, 6856358, 10284537, 20569074]

約数ペア:

[(1, 20569074), (2, 10284537), (3, 6856358), (6, 3428179), (223, 92238), (446, 46119), (669, 30746), (1338, 15373)]