30806734

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{32843}}^1$

素因数の和:32919

約数の個数: 16

約数和(自身を含む): 53601408

約数和(自身を除く): 22794674

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 32843, 65686, 229901, 459802, 2200481, 4400962, 15403367, 30806734]

約数ペア:

[(1, 30806734), (2, 15403367), (7, 4400962), (14, 2200481), (67, 459802), (134, 229901), (469, 65686), (938, 32843)]