1957679486

素因数分解:

$2^1\times 7^1\times {\mathrm{13789}}^1\times {\mathrm{10141}}^1$

素因数の和:23939

約数の個数: 16

約数和(自身を含む): 3356596320

約数和(自身を除く): 1398916834

約数列:

[1, 2, 7, 14, 10141, 13789, 20282, 27578, 70987, 96523, 141974, 193046, 139834249, 279668498, 978839743, 1957679486]

約数ペア:

[(1, 1957679486), (2, 978839743), (7, 279668498), (14, 139834249), (10141, 193046), (13789, 141974), (20282, 96523), (27578, 70987)]