17827812

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2347}}^1$

素因数の和:2568

約数の個数: 36

約数和(自身を含む): 45297616

約数和(自身を除く): 27469804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2347, 2532, 3798, 4694, 7041, 7596, 9388, 14082, 21123, 28164, 42246, 84492, 495217, 990434, 1485651, 1980868, 2971302, 4456953, 5942604, 8913906, 17827812]

約数ペア:

[(1, 17827812), (2, 8913906), (3, 5942604), (4, 4456953), (6, 2971302), (9, 1980868), (12, 1485651), (18, 990434), (36, 495217), (211, 84492), (422, 42246), (633, 28164), (844, 21123), (1266, 14082), (1899, 9388), (2347, 7596), (2532, 7041), (3798, 4694)]