28798164

素因数分解:

$2^2\times 3^2\times {\mathrm{799949}}^1$

素因数の和:799959

約数の個数: 18

約数和(自身を含む): 72795450

約数和(自身を除く): 43997286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 799949, 1599898, 2399847, 3199796, 4799694, 7199541, 9599388, 14399082, 28798164]

約数ペア:

[(1, 28798164), (2, 14399082), (3, 9599388), (4, 7199541), (6, 4799694), (9, 3199796), (12, 2399847), (18, 1599898), (36, 799949)]