1960857416

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{103903}}^1$

素因数の和:104253

約数の個数: 32

約数和(自身を含む): 4214346240

約数和(自身を除く): 2253488824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 4718, 9436, 18872, 103903, 207806, 415612, 727321, 831224, 1454642, 2909284, 5818568, 35015311, 70030622, 140061244, 245107177, 280122488, 490214354, 980428708, 1960857416]

約数ペア:

[(1, 1960857416), (2, 980428708), (4, 490214354), (7, 280122488), (8, 245107177), (14, 140061244), (28, 70030622), (56, 35015311), (337, 5818568), (674, 2909284), (1348, 1454642), (2359, 831224), (2696, 727321), (4718, 415612), (9436, 207806), (18872, 103903)]