13328816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{49003}}^1$

素因数の和:49028

約数の個数: 20

約数和(自身を含む): 27344232

約数和(自身を除く): 14015416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 49003, 98006, 196012, 392024, 784048, 833051, 1666102, 3332204, 6664408, 13328816]

約数ペア:

[(1, 13328816), (2, 6664408), (4, 3332204), (8, 1666102), (16, 833051), (17, 784048), (34, 392024), (68, 196012), (136, 98006), (272, 49003)]