9735478

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 14954400

約数和(自身を除く): 5218922

約数列:

[1, 2, 61, 122, 199, 398, 401, 802, 12139, 24278, 24461, 48922, 79799, 159598, 4867739, 9735478]

約数ペア:

[(1, 9735478), (2, 4867739), (61, 159598), (122, 79799), (199, 48922), (398, 24461), (401, 24278), (802, 12139)]