28333544

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 54613440

約数和(自身を除く): 26279896

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 284, 332, 568, 601, 664, 1202, 2404, 4808, 5893, 11786, 23572, 42671, 47144, 49883, 85342, 99766, 170684, 199532, 341368, 399064, 3541693, 7083386, 14166772, 28333544]

約数ペア:

[(1, 28333544), (2, 14166772), (4, 7083386), (8, 3541693), (71, 399064), (83, 341368), (142, 199532), (166, 170684), (284, 99766), (332, 85342), (568, 49883), (601, 47144), (664, 42671), (1202, 23572), (2404, 11786), (4808, 5893)]