1644289314

素因数分解:

$2^1\times 3^1\times {\mathrm{6379}}^1\times {\mathrm{42961}}^1$

素因数の和:49345

約数の個数: 16

約数和(自身を含む): 3289170720

約数和(自身を除く): 1644881406

約数列:

[1, 2, 3, 6, 6379, 12758, 19137, 38274, 42961, 85922, 128883, 257766, 274048219, 548096438, 822144657, 1644289314]

約数ペア:

[(1, 1644289314), (2, 822144657), (3, 548096438), (6, 274048219), (6379, 257766), (12758, 128883), (19137, 85922), (38274, 42961)]