995184848

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{125149}}^1$

素因数の和:125235

約数の個数: 40

約数和(自身を含む): 2234678400

約数和(自身を除く): 1239493552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 125149, 250298, 500596, 876043, 1001192, 1752086, 2002384, 3504172, 7008344, 8885579, 14016688, 17771158, 35542316, 62199053, 71084632, 124398106, 142169264, 248796212, 497592424, 995184848]

約数ペア:

[(1, 995184848), (2, 497592424), (4, 248796212), (7, 142169264), (8, 124398106), (14, 71084632), (16, 62199053), (28, 35542316), (56, 17771158), (71, 14016688), (112, 8885579), (142, 7008344), (284, 3504172), (497, 2002384), (568, 1752086), (994, 1001192), (1136, 876043), (1988, 500596), (3976, 250298), (7952, 125149)]