19185402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168293}}^1$

素因数の和:168317

約数の個数: 16

約数和(自身を含む): 40390560

約数和(自身を除く): 21205158

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 168293, 336586, 504879, 1009758, 3197567, 6395134, 9592701, 19185402]

約数ペア:

[(1, 19185402), (2, 9592701), (3, 6395134), (6, 3197567), (19, 1009758), (38, 504879), (57, 336586), (114, 168293)]