404037194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 671993280

約数和(自身を除く): 267956086

約数列:

[1, 2, 11, 22, 83, 166, 409, 541, 818, 913, 1082, 1826, 4499, 5951, 8998, 11902, 33947, 44903, 67894, 89806, 221269, 373417, 442538, 493933, 746834, 987866, 2433959, 4867918, 18365327, 36730654, 202018597, 404037194]

約数ペア:

[(1, 404037194), (2, 202018597), (11, 36730654), (22, 18365327), (83, 4867918), (166, 2433959), (409, 987866), (541, 746834), (818, 493933), (913, 442538), (1082, 373417), (1826, 221269), (4499, 89806), (5951, 67894), (8998, 44903), (11902, 33947)]