20123585574

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{9665507}}^1$

素因数の和:9665859

約数の個数: 16

約数和(自身を含む): 40363161408

約数和(自身を除く): 20239575834

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 9665507, 19331014, 28996521, 57993042, 3353930929, 6707861858, 10061792787, 20123585574]

約数ペア:

[(1, 20123585574), (2, 10061792787), (3, 6707861858), (6, 3353930929), (347, 57993042), (694, 28996521), (1041, 19331014), (2082, 9665507)]