1145087886

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{276191}}^1$

素因数の和:276887

約数の個数: 16

約数和(自身を含む): 2293498368

約数和(自身を除く): 1148410482

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 276191, 552382, 828573, 1657146, 190847981, 381695962, 572543943, 1145087886]

約数ペア:

[(1, 1145087886), (2, 572543943), (3, 381695962), (6, 190847981), (691, 1657146), (1382, 828573), (2073, 552382), (4146, 276191)]