492039218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{115883}}^1$

素因数の和:116089

約数の個数: 16

約数和(自身を含む): 809333856

約数和(自身を除く): 317294638

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 115883, 231766, 1274713, 2549426, 22365419, 44730838, 246019609, 492039218]

約数ペア:

[(1, 492039218), (2, 246019609), (11, 44730838), (22, 22365419), (193, 2549426), (386, 1274713), (2123, 231766), (4246, 115883)]