16938781202

素因数分解:

$2^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{488459}}^1$

素因数の和:490945

約数の個数: 16

約数和(自身を含む): 29049693120

約数和(自身を除く): 12110911918

約数列:

[1, 2, 7, 14, 2477, 4954, 17339, 34678, 488459, 976918, 3419213, 6838426, 1209912943, 2419825886, 8469390601, 16938781202]

約数ペア:

[(1, 16938781202), (2, 8469390601), (7, 2419825886), (14, 1209912943), (2477, 6838426), (4954, 3419213), (17339, 976918), (34678, 488459)]