129416478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1268789}}^1$

素因数の和:1268811

約数の個数: 16

約数和(自身を含む): 274058640

約数和(自身を除く): 144642162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1268789, 2537578, 3806367, 7612734, 21569413, 43138826, 64708239, 129416478]

約数ペア:

[(1, 129416478), (2, 64708239), (3, 43138826), (6, 21569413), (17, 7612734), (34, 3806367), (51, 2537578), (102, 1268789)]