1888742

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 16

約数和(自身を含む): 2944512

約数和(自身を除く): 1055770

約数列:

[1, 2, 47, 71, 94, 142, 283, 566, 3337, 6674, 13301, 20093, 26602, 40186, 944371, 1888742]

約数ペア:

[(1, 1888742), (2, 944371), (47, 40186), (71, 26602), (94, 20093), (142, 13301), (283, 6674), (566, 3337)]