39528142

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1451}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 60687792

約数和(自身を除く): 21159650

約数列:

[1, 2, 53, 106, 257, 514, 1451, 2902, 13621, 27242, 76903, 153806, 372907, 745814, 19764071, 39528142]

約数ペア:

[(1, 39528142), (2, 19764071), (53, 745814), (106, 372907), (257, 153806), (514, 76903), (1451, 27242), (2902, 13621)]