13271036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 23877504

約数和(自身を除く): 10606468

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 563, 1126, 2252, 5893, 11786, 23572, 39973, 46729, 79946, 93458, 159892, 186916, 3317759, 6635518, 13271036]

約数ペア:

[(1, 13271036), (2, 6635518), (4, 3317759), (71, 186916), (83, 159892), (142, 93458), (166, 79946), (284, 46729), (332, 39973), (563, 23572), (1126, 11786), (2252, 5893)]