29643728

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14143}}^1$

素因数の和:14282

約数の個数: 20

約数和(自身を含む): 57877248

約数和(自身を除く): 28233520

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14143, 28286, 56572, 113144, 226288, 1852733, 3705466, 7410932, 14821864, 29643728]

約数ペア:

[(1, 29643728), (2, 14821864), (4, 7410932), (8, 3705466), (16, 1852733), (131, 226288), (262, 113144), (524, 56572), (1048, 28286), (2096, 14143)]