419610074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1\times {\mathrm{7823}}^1$

素因数の和:9901

約数の個数: 16

約数和(自身を含む): 678246912

約数和(自身を除く): 258636838

約数列:

[1, 2, 13, 26, 2063, 4126, 7823, 15646, 26819, 53638, 101699, 203398, 16138849, 32277698, 209805037, 419610074]

約数ペア:

[(1, 419610074), (2, 209805037), (13, 32277698), (26, 16138849), (2063, 203398), (4126, 101699), (7823, 53638), (15646, 26819)]