31055824

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{9199}}^1$

素因数の和:9418

約数の個数: 20

約数和(自身を含む): 60462400

約数和(自身を除く): 29406576

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 9199, 18398, 36796, 73592, 147184, 1940989, 3881978, 7763956, 15527912, 31055824]

約数ペア:

[(1, 31055824), (2, 15527912), (4, 7763956), (8, 3881978), (16, 1940989), (211, 147184), (422, 73592), (844, 36796), (1688, 18398), (3376, 9199)]