28528022470

素因数分解:

$2^1\times 5^1\times {\mathrm{2969}}^1\times {\mathrm{960863}}^1$

素因数の和:963839

約数の個数: 16

約数和(自身を含む): 51367789440

約数和(自身を除く): 22839766970

約数列:

[1, 2, 5, 10, 2969, 5938, 14845, 29690, 960863, 1921726, 4804315, 9608630, 2852802247, 5705604494, 14264011235, 28528022470]

約数ペア:

[(1, 28528022470), (2, 14264011235), (5, 5705604494), (10, 2852802247), (2969, 9608630), (5938, 4804315), (14845, 1921726), (29690, 960863)]