393822656

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{9941}}^1$

素因数の和:10572

約数の個数: 28

約数和(自身を含む): 782833080

約数和(自身を除く): 389010424

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 2476, 4952, 9904, 9941, 19808, 19882, 39616, 39764, 79528, 159056, 318112, 636224, 6153479, 12306958, 24613916, 49227832, 98455664, 196911328, 393822656]

約数ペア:

[(1, 393822656), (2, 196911328), (4, 98455664), (8, 49227832), (16, 24613916), (32, 12306958), (64, 6153479), (619, 636224), (1238, 318112), (2476, 159056), (4952, 79528), (9904, 39764), (9941, 39616), (19808, 19882)]