19088028

素因数分解:

$2^2\times 3^3\times {\mathrm{176741}}^1$

素因数の和:176754

約数の個数: 24

約数和(自身を含む): 49487760

約数和(自身を除く): 30399732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 176741, 353482, 530223, 706964, 1060446, 1590669, 2120892, 3181338, 4772007, 6362676, 9544014, 19088028]

約数ペア:

[(1, 19088028), (2, 9544014), (3, 6362676), (4, 4772007), (6, 3181338), (9, 2120892), (12, 1590669), (18, 1060446), (27, 706964), (36, 530223), (54, 353482), (108, 176741)]