16487922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 36267264

約数和(自身を除く): 19779342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 1907, 2882, 3814, 4323, 5721, 8646, 11442, 20977, 41954, 62931, 125862, 249817, 499634, 749451, 1498902, 2747987, 5495974, 8243961, 16487922]

約数ペア:

[(1, 16487922), (2, 8243961), (3, 5495974), (6, 2747987), (11, 1498902), (22, 749451), (33, 499634), (66, 249817), (131, 125862), (262, 62931), (393, 41954), (786, 20977), (1441, 11442), (1907, 8646), (2882, 5721), (3814, 4323)]