9874852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{189901}}^1$

素因数の和:189918

約数の個数: 12

約数和(自身を含む): 18610396

約数和(自身を除く): 8735544

約数列:

[1, 2, 4, 13, 26, 52, 189901, 379802, 759604, 2468713, 4937426, 9874852]

約数ペア:

[(1, 9874852), (2, 4937426), (4, 2468713), (13, 759604), (26, 379802), (52, 189901)]