13980162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17519}}^1$

素因数の和:17550

約数の個数: 32

約数和(自身を含む): 33638400

約数和(自身を除く): 19658238

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 17519, 35038, 52557, 105114, 122633, 245266, 332861, 367899, 665722, 735798, 998583, 1997166, 2330027, 4660054, 6990081, 13980162]

約数ペア:

[(1, 13980162), (2, 6990081), (3, 4660054), (6, 2330027), (7, 1997166), (14, 998583), (19, 735798), (21, 665722), (38, 367899), (42, 332861), (57, 245266), (114, 122633), (133, 105114), (266, 52557), (399, 35038), (798, 17519)]