16871248

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{1709}}^1$

素因数の和:2334

約数の個数: 20

約数和(自身を含む): 32760180

約数和(自身を除く): 15888932

約数列:

[1, 2, 4, 8, 16, 617, 1234, 1709, 2468, 3418, 4936, 6836, 9872, 13672, 27344, 1054453, 2108906, 4217812, 8435624, 16871248]

約数ペア:

[(1, 16871248), (2, 8435624), (4, 4217812), (8, 2108906), (16, 1054453), (617, 27344), (1234, 13672), (1709, 9872), (2468, 6836), (3418, 4936)]