388635762976

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{27415051}}^1$

素因数の和:27415504

約数の個数: 24

約数和(自身を含む): 766853834544

約数和(自身を除く): 378218071568

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 27415051, 54830102, 109660204, 219320408, 438640816, 877281632, 12144867593, 24289735186, 48579470372, 97158940744, 194317881488, 388635762976]

約数ペア:

[(1, 388635762976), (2, 194317881488), (4, 97158940744), (8, 48579470372), (16, 24289735186), (32, 12144867593), (443, 877281632), (886, 438640816), (1772, 219320408), (3544, 109660204), (7088, 54830102), (14176, 27415051)]