16888943390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{153535849}}^1$

素因数の和:153535867

約数の個数: 16

約数和(自身を含む): 33163743600

約数和(自身を除く): 16274800210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 153535849, 307071698, 767679245, 1535358490, 1688894339, 3377788678, 8444471695, 16888943390]

約数ペア:

[(1, 16888943390), (2, 8444471695), (5, 3377788678), (10, 1688894339), (11, 1535358490), (22, 767679245), (55, 307071698), (110, 153535849)]