160997324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{981691}}^1$

素因数の和:981736

約数の個数: 12

約数和(自身を含む): 288617448

約数和(自身を除く): 127620124

約数列:

[1, 2, 4, 41, 82, 164, 981691, 1963382, 3926764, 40249331, 80498662, 160997324]

約数ペア:

[(1, 160997324), (2, 80498662), (4, 40249331), (41, 3926764), (82, 1963382), (164, 981691)]