28448588

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24781}}^1$

素因数の和:24833

約数の個数: 24

約数和(自身を含む): 58287264

約数和(自身を除く): 29838676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24781, 49562, 99124, 173467, 346934, 693868, 1016021, 2032042, 4064084, 7112147, 14224294, 28448588]

約数ペア:

[(1, 28448588), (2, 14224294), (4, 7112147), (7, 4064084), (14, 2032042), (28, 1016021), (41, 693868), (82, 346934), (164, 173467), (287, 99124), (574, 49562), (1148, 24781)]