18193156720138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{95257}}^1\times {\mathrm{2031811}}^1$

素因数の和:2127117

約数の個数: 16

約数和(自身を含む): 27870674039424

約数和(自身を除く): 9677517319286

約数列:

[1, 2, 47, 94, 95257, 190514, 2031811, 4063622, 4477079, 8954158, 95495117, 190990234, 193544220427, 387088440854, 9096578360069, 18193156720138]

約数ペア:

[(1, 18193156720138), (2, 9096578360069), (47, 387088440854), (94, 193544220427), (95257, 190990234), (190514, 95495117), (2031811, 8954158), (4063622, 4477079)]