968156

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 1967616

約数和(自身を除く): 999460

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 487, 497, 974, 994, 1948, 1988, 3409, 6818, 13636, 34577, 69154, 138308, 242039, 484078, 968156]

約数ペア:

[(1, 968156), (2, 484078), (4, 242039), (7, 138308), (14, 69154), (28, 34577), (71, 13636), (142, 6818), (284, 3409), (487, 1988), (497, 1948), (974, 994)]