4745657

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 5668992

約数和(自身を除く): 923335

約数列:

[1, 7, 37, 73, 251, 259, 511, 1757, 2701, 9287, 18323, 18907, 65009, 128261, 677951, 4745657]

約数ペア:

[(1, 4745657), (7, 677951), (37, 128261), (73, 65009), (251, 18907), (259, 18323), (511, 9287), (1757, 2701)]