7268495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 9539040

約数和(自身を除く): 2270545

約数列:

[1, 5, 13, 65, 67, 335, 871, 1669, 4355, 8345, 21697, 108485, 111823, 559115, 1453699, 7268495]

約数ペア:

[(1, 7268495), (5, 1453699), (13, 559115), (65, 111823), (67, 108485), (335, 21697), (871, 8345), (1669, 4355)]