12504206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43721}}^1$

素因数の和:43747

約数の個数: 16

約数和(自身を含む): 22035888

約数和(自身を除く): 9531682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43721, 87442, 480931, 568373, 961862, 1136746, 6252103, 12504206]

約数ペア:

[(1, 12504206), (2, 6252103), (11, 1136746), (13, 961862), (22, 568373), (26, 480931), (143, 87442), (286, 43721)]