12964194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37907}}^1$

素因数の和:37934

約数の個数: 24

約数和(自身を含む): 29568240

約数和(自身を除く): 16604046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37907, 75814, 113721, 227442, 341163, 682326, 720233, 1440466, 2160699, 4321398, 6482097, 12964194]

約数ペア:

[(1, 12964194), (2, 6482097), (3, 4321398), (6, 2160699), (9, 1440466), (18, 720233), (19, 682326), (38, 341163), (57, 227442), (114, 113721), (171, 75814), (342, 37907)]