19103689192

素因数分解:

$2^3\times 7^2\times {\mathrm{48733901}}^1$

素因数の和:48733921

約数の個数: 24

約数和(自身を含む): 41667486210

約数和(自身を除く): 22563797018

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 48733901, 97467802, 194935604, 341137307, 389871208, 682274614, 1364549228, 2387961149, 2729098456, 4775922298, 9551844596, 19103689192]

約数ペア:

[(1, 19103689192), (2, 9551844596), (4, 4775922298), (7, 2729098456), (8, 2387961149), (14, 1364549228), (28, 682274614), (49, 389871208), (56, 341137307), (98, 194935604), (196, 97467802), (392, 48733901)]