20183994472

素因数分解:

$2^3\times {\mathrm{23027}}^1\times {\mathrm{109567}}^1$

素因数の和:132600

約数の個数: 16

約数和(自身を含む): 37846978560

約数和(自身を除く): 17662984088

約数列:

[1, 2, 4, 8, 23027, 46054, 92108, 109567, 184216, 219134, 438268, 876536, 2522999309, 5045998618, 10091997236, 20183994472]

約数ペア:

[(1, 20183994472), (2, 10091997236), (4, 5045998618), (8, 2522999309), (23027, 876536), (46054, 438268), (92108, 219134), (109567, 184216)]