17302274

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 13723966

約数列:

[1, 2, 11, 19, 22, 38, 53, 71, 106, 121, 142, 209, 242, 418, 583, 781, 1007, 1166, 1349, 1562, 2014, 2299, 2698, 3763, 4598, 6413, 7526, 8591, 11077, 12826, 14839, 17182, 22154, 29678, 41393, 71497, 82786, 121847, 142994, 163229, 243694, 326458, 455323, 786467, 910646, 1572934, 8651137, 17302274]

約数ペア:

[(1, 17302274), (2, 8651137), (11, 1572934), (19, 910646), (22, 786467), (38, 455323), (53, 326458), (71, 243694), (106, 163229), (121, 142994), (142, 121847), (209, 82786), (242, 71497), (418, 41393), (583, 29678), (781, 22154), (1007, 17182), (1166, 14839), (1349, 12826), (1562, 11077), (2014, 8591), (2299, 7526), (2698, 6413), (3763, 4598)]