15691445252

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2067929}}^1$

素因数の和:2068211

約数の個数: 24

約数和(自身を含む): 31498709760

約数和(自身を除く): 15807264508

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 2067929, 4135858, 8271716, 14475503, 28951006, 57902012, 560408759, 1120817518, 2241635036, 3922861313, 7845722626, 15691445252]

約数ペア:

[(1, 15691445252), (2, 7845722626), (4, 3922861313), (7, 2241635036), (14, 1120817518), (28, 560408759), (271, 57902012), (542, 28951006), (1084, 14475503), (1897, 8271716), (3794, 4135858), (7588, 2067929)]