28223048

素因数分解:

$2^3\times 7^1\times {\mathrm{503983}}^1$

素因数の和:503996

約数の個数: 16

約数和(自身を含む): 60478080

約数和(自身を除く): 32255032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503983, 1007966, 2015932, 3527881, 4031864, 7055762, 14111524, 28223048]

約数ペア:

[(1, 28223048), (2, 14111524), (4, 7055762), (7, 4031864), (8, 3527881), (14, 2015932), (28, 1007966), (56, 503983)]