18608422

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30911}}^1$

素因数の和:30963

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 14034650

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 30911, 61822, 216377, 432754, 1329173, 2658346, 9304211, 18608422]

約数ペア:

[(1, 18608422), (2, 9304211), (7, 2658346), (14, 1329173), (43, 432754), (86, 216377), (301, 61822), (602, 30911)]