28767196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9001}}^1$

素因数の和:9069

約数の個数: 24

約数和(自身を含む): 54444096

約数和(自身を除く): 25676900

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9001, 18002, 36004, 153017, 306034, 423047, 612068, 846094, 1692188, 7191799, 14383598, 28767196]

約数ペア:

[(1, 28767196), (2, 14383598), (4, 7191799), (17, 1692188), (34, 846094), (47, 612068), (68, 423047), (94, 306034), (188, 153017), (799, 36004), (1598, 18002), (3196, 9001)]