4757878

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 7387920

約数和(自身を除く): 2630042

約数列:

[1, 2, 59, 61, 118, 122, 661, 1322, 3599, 7198, 38999, 40321, 77998, 80642, 2378939, 4757878]

約数ペア:

[(1, 4757878), (2, 2378939), (59, 80642), (61, 77998), (118, 40321), (122, 38999), (661, 7198), (1322, 3599)]