8939896

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 19261440

約数和(自身を除く): 10321544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 607, 1052, 1214, 1841, 2104, 2428, 3682, 4249, 4856, 7364, 8498, 14728, 16996, 33992, 159641, 319282, 638564, 1117487, 1277128, 2234974, 4469948, 8939896]

約数ペア:

[(1, 8939896), (2, 4469948), (4, 2234974), (7, 1277128), (8, 1117487), (14, 638564), (28, 319282), (56, 159641), (263, 33992), (526, 16996), (607, 14728), (1052, 8498), (1214, 7364), (1841, 4856), (2104, 4249), (2428, 3682)]