1799802242

素因数分解:

$2^1\times 7^2\times {\mathrm{18365329}}^1$

素因数の和:18365345

約数の個数: 12

約数和(自身を含む): 3140471430

約数和(自身を除く): 1340669188

約数列:

[1, 2, 7, 14, 49, 98, 18365329, 36730658, 128557303, 257114606, 899901121, 1799802242]

約数ペア:

[(1, 1799802242), (2, 899901121), (7, 257114606), (14, 128557303), (49, 36730658), (98, 18365329)]