19943836676

素因数分解:

$2^2\times {\mathrm{41969}}^1\times {\mathrm{118801}}^1$

素因数の和:160774

約数の個数: 12

約数和(自身を含む): 34902839580

約数和(自身を除く): 14959002904

約数列:

[1, 2, 4, 41969, 83938, 118801, 167876, 237602, 475204, 4985959169, 9971918338, 19943836676]

約数ペア:

[(1, 19943836676), (2, 9971918338), (4, 4985959169), (41969, 475204), (83938, 237602), (118801, 167876)]