28672006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2591}}^1$

素因数の和:3107

約数の個数: 16

約数和(自身を含む): 47029248

約数和(自身を除く): 18357242

約数列:

[1, 2, 11, 22, 503, 1006, 2591, 5182, 5533, 11066, 28501, 57002, 1303273, 2606546, 14336003, 28672006]

約数ペア:

[(1, 28672006), (2, 14336003), (11, 2606546), (22, 1303273), (503, 57002), (1006, 28501), (2591, 11066), (5182, 5533)]