89942640436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2044150919}}^1$

素因数の和:2044150934

約数の個数: 12

約数和(自身を含む): 171708677280

約数和(自身を除く): 81766036844

約数列:

[1, 2, 4, 11, 22, 44, 2044150919, 4088301838, 8176603676, 22485660109, 44971320218, 89942640436]

約数ペア:

[(1, 89942640436), (2, 44971320218), (4, 22485660109), (11, 8176603676), (22, 4088301838), (44, 2044150919)]