22811056

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 40

約数和(自身を含む): 45465840

約数和(自身を除く): 22654784

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 193, 332, 356, 386, 664, 712, 772, 1328, 1424, 1544, 3088, 7387, 14774, 16019, 17177, 29548, 32038, 34354, 59096, 64076, 68708, 118192, 128152, 137416, 256304, 274832, 1425691, 2851382, 5702764, 11405528, 22811056]

約数ペア:

[(1, 22811056), (2, 11405528), (4, 5702764), (8, 2851382), (16, 1425691), (83, 274832), (89, 256304), (166, 137416), (178, 128152), (193, 118192), (332, 68708), (356, 64076), (386, 59096), (664, 34354), (712, 32038), (772, 29548), (1328, 17177), (1424, 16019), (1544, 14774), (3088, 7387)]