57126392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{420047}}^1$

素因数の和:420070

約数の個数: 16

約数和(自身を含む): 113412960

約数和(自身を除く): 56286568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 420047, 840094, 1680188, 3360376, 7140799, 14281598, 28563196, 57126392]

約数ペア:

[(1, 57126392), (2, 28563196), (4, 14281598), (8, 7140799), (17, 3360376), (34, 1680188), (68, 840094), (136, 420047)]