346089472

素因数分解:

$2^{11}\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 695429280

約数和(自身を除く): 349339808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 487, 512, 694, 974, 1024, 1388, 1948, 2048, 2776, 3896, 5552, 7792, 11104, 15584, 22208, 31168, 44416, 62336, 88832, 124672, 168989, 177664, 249344, 337978, 355328, 498688, 675956, 710656, 997376, 1351912, 2703824, 5407648, 10815296, 21630592, 43261184, 86522368, 173044736, 346089472]

約数ペア:

[(1, 346089472), (2, 173044736), (4, 86522368), (8, 43261184), (16, 21630592), (32, 10815296), (64, 5407648), (128, 2703824), (256, 1351912), (347, 997376), (487, 710656), (512, 675956), (694, 498688), (974, 355328), (1024, 337978), (1388, 249344), (1948, 177664), (2048, 168989), (2776, 124672), (3896, 88832), (5552, 62336), (7792, 44416), (11104, 31168), (15584, 22208)]