1062989422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{680531}}^1$

素因数の和:680615

約数の個数: 16

約数和(自身を含む): 1763938944

約数和(自身を除く): 700949522

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 680531, 1361062, 7485841, 14971682, 48317701, 96635402, 531494711, 1062989422]

約数ペア:

[(1, 1062989422), (2, 531494711), (11, 96635402), (22, 48317701), (71, 14971682), (142, 7485841), (781, 1361062), (1562, 680531)]