13240654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55633}}^1$

素因数の和:55659

約数の個数: 16

約数和(自身を含む): 24033888

約数和(自身を除く): 10793234

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55633, 111266, 389431, 778862, 945761, 1891522, 6620327, 13240654]

約数ペア:

[(1, 13240654), (2, 6620327), (7, 1891522), (14, 945761), (17, 778862), (34, 389431), (119, 111266), (238, 55633)]