28197598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:9000

約数の個数: 24

約数和(自身を含む): 50072904

約数和(自身を除く): 21875306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 8963, 17926, 98593, 116519, 197186, 233038, 1084523, 1281709, 2169046, 2563418, 14098799, 28197598]

約数ペア:

[(1, 28197598), (2, 14098799), (11, 2563418), (13, 2169046), (22, 1281709), (26, 1084523), (121, 233038), (143, 197186), (242, 116519), (286, 98593), (1573, 17926), (3146, 8963)]