28432836436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{6323}}^1\times {\mathrm{21211}}^1$

素因数の和:27591

約数の個数: 24

約数和(自身を含む): 50706692064

約数和(自身を除く): 22273855628

約数列:

[1, 2, 4, 53, 106, 212, 6323, 12646, 21211, 25292, 42422, 84844, 335119, 670238, 1124183, 1340476, 2248366, 4496732, 134117153, 268234306, 536468612, 7108209109, 14216418218, 28432836436]

約数ペア:

[(1, 28432836436), (2, 14216418218), (4, 7108209109), (53, 536468612), (106, 268234306), (212, 134117153), (6323, 4496732), (12646, 2248366), (21211, 1340476), (25292, 1124183), (42422, 670238), (84844, 335119)]