30318442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{196873}}^1$

素因数の和:196893

約数の個数: 16

約数和(自身を含む): 56699712

約数和(自身を除く): 26381270

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 196873, 393746, 1378111, 2165603, 2756222, 4331206, 15159221, 30318442]

約数ペア:

[(1, 30318442), (2, 15159221), (7, 4331206), (11, 2756222), (14, 2165603), (22, 1378111), (77, 393746), (154, 196873)]