1645534848

素因数分解:

$2^7\times 3^1\times {\mathrm{4285247}}^1$

素因数の和:4285264

約数の個数: 32

約数和(自身を含む): 4370952960

約数和(自身を除く): 2725418112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4285247, 8570494, 12855741, 17140988, 25711482, 34281976, 51422964, 68563952, 102845928, 137127904, 205691856, 274255808, 411383712, 548511616, 822767424, 1645534848]

約数ペア:

[(1, 1645534848), (2, 822767424), (3, 548511616), (4, 411383712), (6, 274255808), (8, 205691856), (12, 137127904), (16, 102845928), (24, 68563952), (32, 51422964), (48, 34281976), (64, 25711482), (96, 17140988), (128, 12855741), (192, 8570494), (384, 4285247)]