38838044

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19001}}^1$

素因数の和:19085

約数の個数: 24

約数和(自身を含む): 78744288

約数和(自身を除く): 39906244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19001, 38002, 76004, 133007, 266014, 532028, 1387073, 2774146, 5548292, 9709511, 19419022, 38838044]

約数ペア:

[(1, 38838044), (2, 19419022), (4, 9709511), (7, 5548292), (14, 2774146), (28, 1387073), (73, 532028), (146, 266014), (292, 133007), (511, 76004), (1022, 38002), (2044, 19001)]