1288428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 3165120

約数和(自身を除く): 1876692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5651, 11302, 16953, 22604, 33906, 67812, 107369, 214738, 322107, 429476, 644214, 1288428]

約数ペア:

[(1, 1288428), (2, 644214), (3, 429476), (4, 322107), (6, 214738), (12, 107369), (19, 67812), (38, 33906), (57, 22604), (76, 16953), (114, 11302), (228, 5651)]