16674908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 30629760

約数和(自身を除く): 13954852

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 859, 1718, 3436, 4853, 9706, 19412, 19757, 39514, 79028, 181249, 362498, 724996, 4168727, 8337454, 16674908]

約数ペア:

[(1, 16674908), (2, 8337454), (4, 4168727), (23, 724996), (46, 362498), (92, 181249), (211, 79028), (422, 39514), (844, 19757), (859, 19412), (1718, 9706), (3436, 4853)]