16039942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4409}}^1$

素因数の和:4535

約数の個数: 16

約数和(自身を含む): 25719120

約数和(自身を除く): 9679178

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 4409, 8818, 74953, 149906, 471763, 943526, 8019971, 16039942]

約数ペア:

[(1, 16039942), (2, 8019971), (17, 943526), (34, 471763), (107, 149906), (214, 74953), (1819, 8818), (3638, 4409)]