387673564556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97996351}}^1$

素因数の和:97996421

約数の個数: 24

約数和(自身を含む): 724389033984

約数和(自身を除く): 336715469428

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 97996351, 195992702, 391985404, 2253916073, 4213843093, 4507832146, 8427686186, 9015664292, 16855372372, 96918391139, 193836782278, 387673564556]

約数ペア:

[(1, 387673564556), (2, 193836782278), (4, 96918391139), (23, 16855372372), (43, 9015664292), (46, 8427686186), (86, 4507832146), (92, 4213843093), (172, 2253916073), (989, 391985404), (1978, 195992702), (3956, 97996351)]