426366904

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{104707}}^1$

素因数の和:105222

約数の個数: 16

約数和(自身を含む): 801016200

約数和(自身を除く): 374649296

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 104707, 209414, 418828, 837656, 53295863, 106591726, 213183452, 426366904]

約数ペア:

[(1, 426366904), (2, 213183452), (4, 106591726), (8, 53295863), (509, 837656), (1018, 418828), (2036, 209414), (4072, 104707)]