54278121422

素因数分解:

$2^1\times 7^1\times {\mathrm{10903}}^1\times {\mathrm{355591}}^1$

素因数の和:366503

約数の個数: 16

約数和(自身を含む): 93057004032

約数和(自身を除く): 38778882610

約数列:

[1, 2, 7, 14, 10903, 21806, 76321, 152642, 355591, 711182, 2489137, 4978274, 3877008673, 7754017346, 27139060711, 54278121422]

約数ペア:

[(1, 54278121422), (2, 27139060711), (7, 7754017346), (14, 3877008673), (10903, 4978274), (21806, 2489137), (76321, 711182), (152642, 355591)]