15557442

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26731}}^1$

素因数の和:26833

約数の個数: 16

約数和(自身を含む): 31436832

約数和(自身を除く): 15879390

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 26731, 53462, 80193, 160386, 2592907, 5185814, 7778721, 15557442]

約数ペア:

[(1, 15557442), (2, 7778721), (3, 5185814), (6, 2592907), (97, 160386), (194, 80193), (291, 53462), (582, 26731)]