28068742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1871}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 45444672

約数和(自身を除く): 17375930

約数列:

[1, 2, 13, 26, 577, 1154, 1871, 3742, 7501, 15002, 24323, 48646, 1079567, 2159134, 14034371, 28068742]

約数ペア:

[(1, 28068742), (2, 14034371), (13, 2159134), (26, 1079567), (577, 48646), (1154, 24323), (1871, 15002), (3742, 7501)]