9998286

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2521}}^1$

素因数の和:3187

約数の個数: 16

約数和(自身を含む): 20034768

約数和(自身を除く): 10036482

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 2521, 3966, 5042, 7563, 15126, 1666381, 3332762, 4999143, 9998286]

約数ペア:

[(1, 9998286), (2, 4999143), (3, 3332762), (6, 1666381), (661, 15126), (1322, 7563), (1983, 5042), (2521, 3966)]