4089333892

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2057009}}^1$

素因数の和:2057091

約数の個数: 24

約数和(自身を含む): 8293864320

約数和(自身を除く): 4204530428

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2057009, 4114018, 8228036, 14399063, 28798126, 57596252, 146047639, 292095278, 584190556, 1022333473, 2044666946, 4089333892]

約数ペア:

[(1, 4089333892), (2, 2044666946), (4, 1022333473), (7, 584190556), (14, 292095278), (28, 146047639), (71, 57596252), (142, 28798126), (284, 14399063), (497, 8228036), (994, 4114018), (1988, 2057009)]