28564768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{30781}}^1$

素因数の和:30820

約数の個数: 24

約数和(自身を含む): 58177980

約数和(自身を除く): 29613212

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 30781, 61562, 123124, 246248, 492496, 892649, 984992, 1785298, 3570596, 7141192, 14282384, 28564768]

約数ペア:

[(1, 28564768), (2, 14282384), (4, 7141192), (8, 3570596), (16, 1785298), (29, 984992), (32, 892649), (58, 492496), (116, 246248), (232, 123124), (464, 61562), (928, 30781)]