139897764

素因数分解:

$2^2\times 3^2\times {\mathrm{3886049}}^1$

素因数の和:3886059

約数の個数: 18

約数和(自身を含む): 353630550

約数和(自身を除く): 213732786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3886049, 7772098, 11658147, 15544196, 23316294, 34974441, 46632588, 69948882, 139897764]

約数ペア:

[(1, 139897764), (2, 69948882), (3, 46632588), (4, 34974441), (6, 23316294), (9, 15544196), (12, 11658147), (18, 7772098), (36, 3886049)]