1555104034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{71909}}^1$

素因数の和:72905

約数の個数: 16

約数和(自身を含む): 2547339840

約数和(自身を除く): 992235806

約数列:

[1, 2, 11, 22, 983, 1966, 10813, 21626, 71909, 143818, 790999, 1581998, 70686547, 141373094, 777552017, 1555104034]

約数ペア:

[(1, 1555104034), (2, 777552017), (11, 141373094), (22, 70686547), (983, 1581998), (1966, 790999), (10813, 143818), (21626, 71909)]