9419144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 12146296

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 103, 142, 161, 184, 206, 284, 322, 412, 497, 568, 644, 721, 824, 994, 1288, 1442, 1633, 1988, 2369, 2884, 3266, 3976, 4738, 5768, 6532, 7313, 9476, 11431, 13064, 14626, 16583, 18952, 22862, 29252, 33166, 45724, 51191, 58504, 66332, 91448, 102382, 132664, 168199, 204764, 336398, 409528, 672796, 1177393, 1345592, 2354786, 4709572, 9419144]

約数ペア:

[(1, 9419144), (2, 4709572), (4, 2354786), (7, 1345592), (8, 1177393), (14, 672796), (23, 409528), (28, 336398), (46, 204764), (56, 168199), (71, 132664), (92, 102382), (103, 91448), (142, 66332), (161, 58504), (184, 51191), (206, 45724), (284, 33166), (322, 29252), (412, 22862), (497, 18952), (568, 16583), (644, 14626), (721, 13064), (824, 11431), (994, 9476), (1288, 7313), (1442, 6532), (1633, 5768), (1988, 4738), (2369, 3976), (2884, 3266)]