19830514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29077}}^1$

素因数の和:29121

約数の個数: 16

約数和(自身を含む): 33497856

約数和(自身を除く): 13667342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29077, 58154, 319847, 639694, 901387, 1802774, 9915257, 19830514]

約数ペア:

[(1, 19830514), (2, 9915257), (11, 1802774), (22, 901387), (31, 639694), (62, 319847), (341, 58154), (682, 29077)]