1493886246

素因数分解:

$2^1\times 3^1\times {\mathrm{3923}}^1\times {\mathrm{63467}}^1$

素因数の和:67395

約数の個数: 16

約数和(自身を含む): 2988581184

約数和(自身を除く): 1494694938

約数列:

[1, 2, 3, 6, 3923, 7846, 11769, 23538, 63467, 126934, 190401, 380802, 248981041, 497962082, 746943123, 1493886246]

約数ペア:

[(1, 1493886246), (2, 746943123), (3, 497962082), (6, 248981041), (3923, 380802), (7846, 190401), (11769, 126934), (23538, 63467)]