19002391744

素因数分解:

$2^6\times 7^1\times {\mathrm{42416053}}^1$

素因数の和:42416072

約数の個数: 28

約数和(自身を含む): 43094710864

約数和(自身を除く): 24092319120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42416053, 84832106, 169664212, 296912371, 339328424, 593824742, 678656848, 1187649484, 1357313696, 2375298968, 2714627392, 4750597936, 9501195872, 19002391744]

約数ペア:

[(1, 19002391744), (2, 9501195872), (4, 4750597936), (7, 2714627392), (8, 2375298968), (14, 1357313696), (16, 1187649484), (28, 678656848), (32, 593824742), (56, 339328424), (64, 296912371), (112, 169664212), (224, 84832106), (448, 42416053)]