496486146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{16363}}^1$

素因数の和:16770

約数の個数: 32

約数和(自身を含む): 1072169280

約数和(自身を除く): 575683134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 2334, 5057, 10114, 15171, 16363, 30342, 32726, 49089, 98178, 212719, 425438, 638157, 1276314, 6365207, 12730414, 19095621, 38191242, 82747691, 165495382, 248243073, 496486146]

約数ペア:

[(1, 496486146), (2, 248243073), (3, 165495382), (6, 82747691), (13, 38191242), (26, 19095621), (39, 12730414), (78, 6365207), (389, 1276314), (778, 638157), (1167, 425438), (2334, 212719), (5057, 98178), (10114, 49089), (15171, 32726), (16363, 30342)]