16987740514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12082319}}^1$

素因数の和:12082377

約数の個数: 16

約数和(自身を含む): 27547689600

約数和(自身を除く): 10559949086

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 12082319, 24164638, 229564061, 447045803, 459128122, 894091606, 8493870257, 16987740514]

約数ペア:

[(1, 16987740514), (2, 8493870257), (19, 894091606), (37, 459128122), (38, 447045803), (74, 229564061), (703, 24164638), (1406, 12082319)]