1457751454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{434113}}^1$

素因数の和:434211

約数の個数: 16

約数和(自身を含む): 2312959392

約数和(自身を除く): 855207938

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 434113, 868226, 9984599, 19969198, 31690249, 63380498, 728875727, 1457751454]

約数ペア:

[(1, 1457751454), (2, 728875727), (23, 63380498), (46, 31690249), (73, 19969198), (146, 9984599), (1679, 868226), (3358, 434113)]