20118043732

素因数分解:

$2^2\times {\mathrm{1627}}^1\times {\mathrm{3091279}}^1$

素因数の和:3092910

約数の個数: 12

約数和(自身を含む): 35228226880

約数和(自身を除く): 15110183148

約数列:

[1, 2, 4, 1627, 3254, 6508, 3091279, 6182558, 12365116, 5029510933, 10059021866, 20118043732]

約数ペア:

[(1, 20118043732), (2, 10059021866), (4, 5029510933), (1627, 12365116), (3254, 6182558), (6508, 3091279)]