16705268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 30808512

約数和(自身を除く): 14103244

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 1697, 2461, 3394, 4922, 6788, 9844, 39031, 78062, 156124, 181579, 363158, 726316, 4176317, 8352634, 16705268]

約数ペア:

[(1, 16705268), (2, 8352634), (4, 4176317), (23, 726316), (46, 363158), (92, 181579), (107, 156124), (214, 78062), (428, 39031), (1697, 9844), (2461, 6788), (3394, 4922)]