538936048

素因数分解:

$2^4\times 7^1\times {\mathrm{433}}^1\times {\mathrm{11113}}^1$

素因数の和:11561

約数の個数: 40

約数和(自身を含む): 1196222048

約数和(自身を除く): 657286000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 433, 866, 1732, 3031, 3464, 6062, 6928, 11113, 12124, 22226, 24248, 44452, 48496, 77791, 88904, 155582, 177808, 311164, 622328, 1244656, 4811929, 9623858, 19247716, 33683503, 38495432, 67367006, 76990864, 134734012, 269468024, 538936048]

約数ペア:

[(1, 538936048), (2, 269468024), (4, 134734012), (7, 76990864), (8, 67367006), (14, 38495432), (16, 33683503), (28, 19247716), (56, 9623858), (112, 4811929), (433, 1244656), (866, 622328), (1732, 311164), (3031, 177808), (3464, 155582), (6062, 88904), (6928, 77791), (11113, 48496), (12124, 44452), (22226, 24248)]