19275282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82373}}^1$

素因数の和:82394

約数の個数: 24

約数和(自身を含む): 44976204

約数和(自身を除く): 25700922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82373, 164746, 247119, 494238, 741357, 1070849, 1482714, 2141698, 3212547, 6425094, 9637641, 19275282]

約数ペア:

[(1, 19275282), (2, 9637641), (3, 6425094), (6, 3212547), (9, 2141698), (13, 1482714), (18, 1070849), (26, 741357), (39, 494238), (78, 247119), (117, 164746), (234, 82373)]