13887136

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 36

約数和(自身を含む): 28187838

約数和(自身を除く): 14300702

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 317, 592, 634, 1184, 1268, 1369, 2536, 2738, 5072, 5476, 10144, 10952, 11729, 21904, 23458, 43808, 46916, 93832, 187664, 375328, 433973, 867946, 1735892, 3471784, 6943568, 13887136]

約数ペア:

[(1, 13887136), (2, 6943568), (4, 3471784), (8, 1735892), (16, 867946), (32, 433973), (37, 375328), (74, 187664), (148, 93832), (296, 46916), (317, 43808), (592, 23458), (634, 21904), (1184, 11729), (1268, 10952), (1369, 10144), (2536, 5476), (2738, 5072)]