28802816

素因数分解:

$2^8\times 7^1\times {\mathrm{16073}}^1$

素因数の和:16096

約数の個数: 36

約数和(自身を含む): 65710512

約数和(自身を除く): 36907696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 16073, 32146, 64292, 112511, 128584, 225022, 257168, 450044, 514336, 900088, 1028672, 1800176, 2057344, 3600352, 4114688, 7200704, 14401408, 28802816]

約数ペア:

[(1, 28802816), (2, 14401408), (4, 7200704), (7, 4114688), (8, 3600352), (14, 2057344), (16, 1800176), (28, 1028672), (32, 900088), (56, 514336), (64, 450044), (112, 257168), (128, 225022), (224, 128584), (256, 112511), (448, 64292), (896, 32146), (1792, 16073)]