1330455922

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1\times {\mathrm{4639}}^1$

素因数の和:5577

約数の個数: 16

約数和(自身を含む): 2009157120

約数和(自身を除く): 678701198

約数列:

[1, 2, 193, 386, 743, 1486, 4639, 9278, 143399, 286798, 895327, 1790654, 3446777, 6893554, 665227961, 1330455922]

約数ペア:

[(1, 1330455922), (2, 665227961), (193, 6893554), (386, 3446777), (743, 1790654), (1486, 895327), (4639, 286798), (9278, 143399)]