286263934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12037}}^1$

素因数の和:12120

約数の個数: 32

約数和(自身を含む): 499239936

約数和(自身を除く): 212976002

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 11891, 12037, 23782, 24074, 132407, 264814, 276851, 553702, 565739, 1131478, 3045361, 6090722, 6223129, 12446258, 13011997, 26023994, 143131967, 286263934]

約数ペア:

[(1, 286263934), (2, 143131967), (11, 26023994), (22, 13011997), (23, 12446258), (46, 6223129), (47, 6090722), (94, 3045361), (253, 1131478), (506, 565739), (517, 553702), (1034, 276851), (1081, 264814), (2162, 132407), (11891, 24074), (12037, 23782)]