1338049188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5309719}}^1$

素因数の和:5309736

約数の個数: 36

約数和(自身を含む): 3865476160

約数和(自身を除く): 2527426972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5309719, 10619438, 15929157, 21238876, 31858314, 37168033, 47787471, 63716628, 74336066, 95574942, 111504099, 148672132, 191149884, 223008198, 334512297, 446016396, 669024594, 1338049188]

約数ペア:

[(1, 1338049188), (2, 669024594), (3, 446016396), (4, 334512297), (6, 223008198), (7, 191149884), (9, 148672132), (12, 111504099), (14, 95574942), (18, 74336066), (21, 63716628), (28, 47787471), (36, 37168033), (42, 31858314), (63, 21238876), (84, 15929157), (126, 10619438), (252, 5309719)]