31444384

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{11839}}^1$

素因数の和:11932

約数の個数: 24

約数和(自身を含む): 62657280

約数和(自身を除く): 31212896

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 11839, 23678, 47356, 94712, 189424, 378848, 982637, 1965274, 3930548, 7861096, 15722192, 31444384]

約数ペア:

[(1, 31444384), (2, 15722192), (4, 7861096), (8, 3930548), (16, 1965274), (32, 982637), (83, 378848), (166, 189424), (332, 94712), (664, 47356), (1328, 23678), (2656, 11839)]