16213326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 33561600

約数和(自身を除く): 17348274

約数列:

[1, 2, 3, 6, 37, 74, 111, 199, 222, 367, 398, 597, 734, 1101, 1194, 2202, 7363, 13579, 14726, 22089, 27158, 40737, 44178, 73033, 81474, 146066, 219099, 438198, 2702221, 5404442, 8106663, 16213326]

約数ペア:

[(1, 16213326), (2, 8106663), (3, 5404442), (6, 2702221), (37, 438198), (74, 219099), (111, 146066), (199, 81474), (222, 73033), (367, 44178), (398, 40737), (597, 27158), (734, 22089), (1101, 14726), (1194, 13579), (2202, 7363)]