1975420436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{44895919}}^1$

素因数の和:44895934

約数の個数: 12

約数和(自身を含む): 3771257280

約数和(自身を除く): 1795836844

約数列:

[1, 2, 4, 11, 22, 44, 44895919, 89791838, 179583676, 493855109, 987710218, 1975420436]

約数ペア:

[(1, 1975420436), (2, 987710218), (4, 493855109), (11, 179583676), (22, 89791838), (44, 44895919)]