4390144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1586

約数の個数: 36

約数和(自身を含む): 9565920

約数和(自身を除く): 5175776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 1559, 2816, 3118, 6236, 12472, 17149, 24944, 34298, 49888, 68596, 99776, 137192, 199552, 274384, 399104, 548768, 1097536, 2195072, 4390144]

約数ペア:

[(1, 4390144), (2, 2195072), (4, 1097536), (8, 548768), (11, 399104), (16, 274384), (22, 199552), (32, 137192), (44, 99776), (64, 68596), (88, 49888), (128, 34298), (176, 24944), (256, 17149), (352, 12472), (704, 6236), (1408, 3118), (1559, 2816)]