15691514006

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21147593}}^1$

素因数の和:21147655

約数の個数: 16

約数和(自身を含む): 27407281824

約数和(自身を除く): 11715767818

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 21147593, 42295186, 148033151, 296066302, 1120822429, 2241644858, 7845757003, 15691514006]

約数ペア:

[(1, 15691514006), (2, 7845757003), (7, 2241644858), (14, 1120822429), (53, 296066302), (106, 148033151), (371, 42295186), (742, 21147593)]