1325710154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{227707}}^1$

素因数の和:227821

約数の個数: 16

約数和(自身を含む): 2065766976

約数和(自身を除く): 740056822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 227707, 455414, 9335987, 16167197, 18671974, 32334394, 662855077, 1325710154]

約数ペア:

[(1, 1325710154), (2, 662855077), (41, 32334394), (71, 18671974), (82, 16167197), (142, 9335987), (2911, 455414), (5822, 227707)]