20473613272

素因数分解:

$2^3\times 7^1\times {\mathrm{365600237}}^1$

素因数の和:365600250

約数の個数: 16

約数和(自身を含む): 43872028560

約数和(自身を除く): 23398415288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 365600237, 731200474, 1462400948, 2559201659, 2924801896, 5118403318, 10236806636, 20473613272]

約数ペア:

[(1, 20473613272), (2, 10236806636), (4, 5118403318), (7, 2924801896), (8, 2559201659), (14, 1462400948), (28, 731200474), (56, 365600237)]