7786834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 24

約数和(自身を含む): 13406400

約数和(自身を除く): 5619566

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1399, 2783, 2798, 5566, 15389, 30778, 32177, 64354, 169279, 338558, 353947, 707894, 3893417, 7786834]

約数ペア:

[(1, 7786834), (2, 3893417), (11, 707894), (22, 353947), (23, 338558), (46, 169279), (121, 64354), (242, 32177), (253, 30778), (506, 15389), (1399, 5566), (2783, 2798)]