19200538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59629}}^1$

素因数の和:59661

約数の個数: 16

約数和(自身を含む): 34346880

約数和(自身を除く): 15146342

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59629, 119258, 417403, 834806, 1371467, 2742934, 9600269, 19200538]

約数ペア:

[(1, 19200538), (2, 9600269), (7, 2742934), (14, 1371467), (23, 834806), (46, 417403), (161, 119258), (322, 59629)]