6778768

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1422

約数の個数: 20

約数和(自身を含む): 13177728

約数和(自身を除く): 6398960

約数列:

[1, 2, 4, 8, 16, 431, 862, 983, 1724, 1966, 3448, 3932, 6896, 7864, 15728, 423673, 847346, 1694692, 3389384, 6778768]

約数ペア:

[(1, 6778768), (2, 3389384), (4, 1694692), (8, 847346), (16, 423673), (431, 15728), (862, 7864), (983, 6896), (1724, 3932), (1966, 3448)]