6399904

素因数分解:

$2^5\times 7^1\times {\mathrm{28571}}^1$

素因数の和:28588

約数の個数: 24

約数和(自身を含む): 14400288

約数和(自身を除く): 8000384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 28571, 57142, 114284, 199997, 228568, 399994, 457136, 799988, 914272, 1599976, 3199952, 6399904]

約数ペア:

[(1, 6399904), (2, 3199952), (4, 1599976), (7, 914272), (8, 799988), (14, 457136), (16, 399994), (28, 228568), (32, 199997), (56, 114284), (112, 57142), (224, 28571)]