16264364128

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{62927}}^1$

素因数の和:63175

約数の個数: 48

約数和(自身を含む): 32968482624

約数和(自身を除く): 16704118496

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 197, 328, 394, 656, 788, 1312, 1576, 3152, 6304, 8077, 16154, 32308, 62927, 64616, 125854, 129232, 251708, 258464, 503416, 1006832, 2013664, 2580007, 5160014, 10320028, 12396619, 20640056, 24793238, 41280112, 49586476, 82560224, 99172952, 198345904, 396691808, 508261379, 1016522758, 2033045516, 4066091032, 8132182064, 16264364128]

約数ペア:

[(1, 16264364128), (2, 8132182064), (4, 4066091032), (8, 2033045516), (16, 1016522758), (32, 508261379), (41, 396691808), (82, 198345904), (164, 99172952), (197, 82560224), (328, 49586476), (394, 41280112), (656, 24793238), (788, 20640056), (1312, 12396619), (1576, 10320028), (3152, 5160014), (6304, 2580007), (8077, 2013664), (16154, 1006832), (32308, 503416), (62927, 258464), (64616, 251708), (125854, 129232)]