8973457010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{128192243}}^1$

素因数の和:128192257

約数の個数: 16

約数和(自身を含む): 18459683136

約数和(自身を除く): 9486226126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 128192243, 256384486, 640961215, 897345701, 1281922430, 1794691402, 4486728505, 8973457010]

約数ペア:

[(1, 8973457010), (2, 4486728505), (5, 1794691402), (7, 1281922430), (10, 897345701), (14, 640961215), (35, 256384486), (70, 128192243)]