28777244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 51882768

約数和(自身を除く): 23105524

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 773, 908, 1546, 3092, 9307, 18614, 31693, 37228, 63386, 126772, 175471, 350942, 701884, 7194311, 14388622, 28777244]

約数ペア:

[(1, 28777244), (2, 14388622), (4, 7194311), (41, 701884), (82, 350942), (164, 175471), (227, 126772), (454, 63386), (773, 37228), (908, 31693), (1546, 18614), (3092, 9307)]