3948246

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{547}}^1$

素因数の和:956

約数の個数: 24

約数和(自身を含む): 8591544

約数和(自身を除く): 4643298

約数列:

[1, 2, 3, 6, 9, 18, 401, 547, 802, 1094, 1203, 1641, 2406, 3282, 3609, 4923, 7218, 9846, 219347, 438694, 658041, 1316082, 1974123, 3948246]

約数ペア:

[(1, 3948246), (2, 1974123), (3, 1316082), (6, 658041), (9, 438694), (18, 219347), (401, 9846), (547, 7218), (802, 4923), (1094, 3609), (1203, 3282), (1641, 2406)]