3986742

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1657}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 7998192

約数和(自身を除く): 4011450

約数列:

[1, 2, 3, 6, 401, 802, 1203, 1657, 2406, 3314, 4971, 9942, 664457, 1328914, 1993371, 3986742]

約数ペア:

[(1, 3986742), (2, 1993371), (3, 1328914), (6, 664457), (401, 9942), (802, 4971), (1203, 3314), (1657, 2406)]