12799808

素因数分解:

$2^6\times 7^1\times {\mathrm{28571}}^1$

素因数の和:28590

約数の個数: 28

約数和(自身を含む): 29029152

約数和(自身を除く): 16229344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28571, 57142, 114284, 199997, 228568, 399994, 457136, 799988, 914272, 1599976, 1828544, 3199952, 6399904, 12799808]

約数ペア:

[(1, 12799808), (2, 6399904), (4, 3199952), (7, 1828544), (8, 1599976), (14, 914272), (16, 799988), (28, 457136), (32, 399994), (56, 228568), (64, 199997), (112, 114284), (224, 57142), (448, 28571)]