27901712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{60133}}^1$

素因数の和:60170

約数の個数: 20

約数和(自身を含む): 55924620

約数和(自身を除く): 28022908

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 60133, 120266, 240532, 481064, 962128, 1743857, 3487714, 6975428, 13950856, 27901712]

約数ペア:

[(1, 27901712), (2, 13950856), (4, 6975428), (8, 3487714), (16, 1743857), (29, 962128), (58, 481064), (116, 240532), (232, 120266), (464, 60133)]