20303802

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49043}}^1$

素因数の和:49074

約数の個数: 24

約数和(自身を含む): 45905184

約数和(自身を除く): 25601382

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 49043, 98086, 147129, 294258, 441387, 882774, 1127989, 2255978, 3383967, 6767934, 10151901, 20303802]

約数ペア:

[(1, 20303802), (2, 10151901), (3, 6767934), (6, 3383967), (9, 2255978), (18, 1127989), (23, 882774), (46, 441387), (69, 294258), (138, 147129), (207, 98086), (414, 49043)]