12616437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 17784000

約数和(自身を除く): 5167563

約数列:

[1, 3, 19, 57, 389, 569, 1167, 1707, 7391, 10811, 22173, 32433, 221341, 664023, 4205479, 12616437]

約数ペア:

[(1, 12616437), (3, 4205479), (19, 664023), (57, 221341), (389, 32433), (569, 22173), (1167, 10811), (1707, 7391)]