19064862

素因数分解:

$2^1\times 3^3\times {\mathrm{353053}}^1$

素因数の和:353064

約数の個数: 16

約数和(自身を含む): 42366480

約数和(自身を除く): 23301618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353053, 706106, 1059159, 2118318, 3177477, 6354954, 9532431, 19064862]

約数ペア:

[(1, 19064862), (2, 9532431), (3, 6354954), (6, 3177477), (9, 2118318), (18, 1059159), (27, 706106), (54, 353053)]