8512304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28028

約数の個数: 20

約数和(自身を含む): 17361240

約数和(自身を除く): 8848936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 28001, 56002, 112004, 224008, 448016, 532019, 1064038, 2128076, 4256152, 8512304]

約数ペア:

[(1, 8512304), (2, 4256152), (4, 2128076), (8, 1064038), (16, 532019), (19, 448016), (38, 224008), (76, 112004), (152, 56002), (304, 28001)]