28058288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{92297}}^1$

素因数の和:92324

約数の個数: 20

約数和(自身を含む): 57224760

約数和(自身を除く): 29166472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 92297, 184594, 369188, 738376, 1476752, 1753643, 3507286, 7014572, 14029144, 28058288]

約数ペア:

[(1, 28058288), (2, 14029144), (4, 7014572), (8, 3507286), (16, 1753643), (19, 1476752), (38, 738376), (76, 369188), (152, 184594), (304, 92297)]