4889344

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 9933840

約数和(自身を除く): 5044496

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 269, 284, 538, 568, 1076, 1136, 2152, 2272, 4304, 4544, 8608, 9088, 17216, 18176, 19099, 34432, 38198, 68864, 76396, 152792, 305584, 611168, 1222336, 2444672, 4889344]

約数ペア:

[(1, 4889344), (2, 2444672), (4, 1222336), (8, 611168), (16, 305584), (32, 152792), (64, 76396), (71, 68864), (128, 38198), (142, 34432), (256, 19099), (269, 18176), (284, 17216), (538, 9088), (568, 8608), (1076, 4544), (1136, 4304), (2152, 2272)]