15691784896

素因数分解:

$2^6\times {\mathrm{1063}}^1\times {\mathrm{230653}}^1$

素因数の和:231728

約数の個数: 28

約数和(自身を含む): 31167813712

約数和(自身を除く): 15476028816

約数列:

[1, 2, 4, 8, 16, 32, 64, 1063, 2126, 4252, 8504, 17008, 34016, 68032, 230653, 461306, 922612, 1845224, 3690448, 7380896, 14761792, 245184139, 490368278, 980736556, 1961473112, 3922946224, 7845892448, 15691784896]

約数ペア:

[(1, 15691784896), (2, 7845892448), (4, 3922946224), (8, 1961473112), (16, 980736556), (32, 490368278), (64, 245184139), (1063, 14761792), (2126, 7380896), (4252, 3690448), (8504, 1845224), (17008, 922612), (34016, 461306), (68032, 230653)]