31330288

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{16183}}^1$

素因数の和:16213

約数の個数: 30

約数和(自身を含む): 66726632

約数和(自身を除く): 35396344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 16183, 32366, 64732, 129464, 178013, 258928, 356026, 712052, 1424104, 1958143, 2848208, 3916286, 7832572, 15665144, 31330288]

約数ペア:

[(1, 31330288), (2, 15665144), (4, 7832572), (8, 3916286), (11, 2848208), (16, 1958143), (22, 1424104), (44, 712052), (88, 356026), (121, 258928), (176, 178013), (242, 129464), (484, 64732), (968, 32366), (1936, 16183)]