26346254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 44416512

約数和(自身を除く): 18070258

約数列:

[1, 2, 11, 22, 71, 101, 142, 167, 202, 334, 781, 1111, 1562, 1837, 2222, 3674, 7171, 11857, 14342, 16867, 23714, 33734, 78881, 130427, 157762, 185537, 260854, 371074, 1197557, 2395114, 13173127, 26346254]

約数ペア:

[(1, 26346254), (2, 13173127), (11, 2395114), (22, 1197557), (71, 371074), (101, 260854), (142, 185537), (167, 157762), (202, 130427), (334, 78881), (781, 33734), (1111, 23714), (1562, 16867), (1837, 14342), (2222, 11857), (3674, 7171)]