12998196

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2843}}^1$

素因数の和:2980

約数の個数: 36

約数和(自身を含む): 33126912

約数和(自身を除く): 20128716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 2843, 4572, 5686, 8529, 11372, 17058, 25587, 34116, 51174, 102348, 361061, 722122, 1083183, 1444244, 2166366, 3249549, 4332732, 6499098, 12998196]

約数ペア:

[(1, 12998196), (2, 6499098), (3, 4332732), (4, 3249549), (6, 2166366), (9, 1444244), (12, 1083183), (18, 722122), (36, 361061), (127, 102348), (254, 51174), (381, 34116), (508, 25587), (762, 17058), (1143, 11372), (1524, 8529), (2286, 5686), (2843, 4572)]