1081837442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{4027}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 1917972480

約数和(自身を除く): 836135038

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 619, 1238, 4027, 4333, 8054, 8666, 19189, 28189, 38378, 56378, 124837, 134323, 249674, 268646, 873859, 1747718, 2492713, 4985426, 17448991, 34897982, 77274103, 154548206, 540918721, 1081837442]

約数ペア:

[(1, 1081837442), (2, 540918721), (7, 154548206), (14, 77274103), (31, 34897982), (62, 17448991), (217, 4985426), (434, 2492713), (619, 1747718), (1238, 873859), (4027, 268646), (4333, 249674), (8054, 134323), (8666, 124837), (19189, 56378), (28189, 38378)]