17938116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{10169}}^1$

素因数の和:10193

約数の個数: 54

約数和(自身を含む): 52751790

約数和(自身を除く): 34813674

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 10169, 20338, 30507, 40676, 61014, 71183, 91521, 122028, 142366, 183042, 213549, 284732, 366084, 427098, 498281, 640647, 854196, 996562, 1281294, 1494843, 1993124, 2562588, 2989686, 4484529, 5979372, 8969058, 17938116]

約数ペア:

[(1, 17938116), (2, 8969058), (3, 5979372), (4, 4484529), (6, 2989686), (7, 2562588), (9, 1993124), (12, 1494843), (14, 1281294), (18, 996562), (21, 854196), (28, 640647), (36, 498281), (42, 427098), (49, 366084), (63, 284732), (84, 213549), (98, 183042), (126, 142366), (147, 122028), (196, 91521), (252, 71183), (294, 61014), (441, 40676), (588, 30507), (882, 20338), (1764, 10169)]