16629542885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5287613}}^1$

素因数の和:5287672

約数の個数: 16

約数和(自身を含む): 21700367856

約数和(自身を除く): 5070824971

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 5287613, 26438065, 89889421, 195641681, 449447105, 978208405, 3325908577, 16629542885]

約数ペア:

[(1, 16629542885), (5, 3325908577), (17, 978208405), (37, 449447105), (85, 195641681), (185, 89889421), (629, 26438065), (3145, 5287613)]