57288196

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28817}}^1$

素因数の和:28899

約数の個数: 24

約数和(自身を含む): 116194176

約数和(自身を除く): 58905980

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 28817, 57634, 115268, 201719, 403438, 806876, 2046007, 4092014, 8184028, 14322049, 28644098, 57288196]

約数ペア:

[(1, 57288196), (2, 28644098), (4, 14322049), (7, 8184028), (14, 4092014), (28, 2046007), (71, 806876), (142, 403438), (284, 201719), (497, 115268), (994, 57634), (1988, 28817)]