7805842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1319}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 12830400

約数和(自身を除く): 5024558

約数列:

[1, 2, 11, 22, 269, 538, 1319, 2638, 2959, 5918, 14509, 29018, 354811, 709622, 3902921, 7805842]

約数ペア:

[(1, 7805842), (2, 3902921), (11, 709622), (22, 354811), (269, 29018), (538, 14509), (1319, 5918), (2638, 2959)]