2022916

素因数分解:

$2^2\times 7^2\times {\mathrm{10321}}^1$

素因数の和:10339

約数の個数: 18

約数和(自身を含む): 4118478

約数和(自身を除く): 2095562

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10321, 20642, 41284, 72247, 144494, 288988, 505729, 1011458, 2022916]

約数ペア:

[(1, 2022916), (2, 1011458), (4, 505729), (7, 288988), (14, 144494), (28, 72247), (49, 41284), (98, 20642), (196, 10321)]