1040803478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{214069}}^1$

素因数の和:214112

約数の個数: 32

約数和(自身を含む): 1942043040

約数和(自身を除く): 901239562

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 214069, 428138, 2354759, 2782897, 3639173, 4709518, 5565794, 7278346, 30611867, 40030903, 47309249, 61223734, 80061806, 94618498, 520401739, 1040803478]

約数ペア:

[(1, 1040803478), (2, 520401739), (11, 94618498), (13, 80061806), (17, 61223734), (22, 47309249), (26, 40030903), (34, 30611867), (143, 7278346), (187, 5565794), (221, 4709518), (286, 3639173), (374, 2782897), (442, 2354759), (2431, 428138), (4862, 214069)]