1375553024

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{32369}}^1$

素因数の和:32470

約数の個数: 40

約数和(自身を含む): 2781618840

約数和(自身を除く): 1406065816

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1328, 2656, 5312, 10624, 21248, 32369, 42496, 64738, 129476, 258952, 517904, 1035808, 2071616, 2686627, 4143232, 5373254, 8286464, 10746508, 16572928, 21493016, 42986032, 85972064, 171944128, 343888256, 687776512, 1375553024]

約数ペア:

[(1, 1375553024), (2, 687776512), (4, 343888256), (8, 171944128), (16, 85972064), (32, 42986032), (64, 21493016), (83, 16572928), (128, 10746508), (166, 8286464), (256, 5373254), (332, 4143232), (512, 2686627), (664, 2071616), (1328, 1035808), (2656, 517904), (5312, 258952), (10624, 129476), (21248, 64738), (32369, 42496)]