87486254

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1831

約数の個数: 16

約数和(自身を含む): 132903936

約数和(自身を除く): 45417682

約数列:

[1, 2, 131, 227, 262, 454, 1471, 2942, 29737, 59474, 192701, 333917, 385402, 667834, 43743127, 87486254]

約数ペア:

[(1, 87486254), (2, 43743127), (131, 667834), (227, 385402), (262, 333917), (454, 192701), (1471, 59474), (2942, 29737)]