19414317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4567}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 28138880

約数和(自身を除く): 8724563

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 4567, 13701, 59371, 178113, 497803, 1493409, 6471439, 19414317]

約数ペア:

[(1, 19414317), (3, 6471439), (13, 1493409), (39, 497803), (109, 178113), (327, 59371), (1417, 13701), (4251, 4567)]