28850512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{94903}}^1$

素因数の和:94930

約数の個数: 20

約数和(自身を含む): 58840480

約数和(自身を除く): 29989968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 94903, 189806, 379612, 759224, 1518448, 1803157, 3606314, 7212628, 14425256, 28850512]

約数ペア:

[(1, 28850512), (2, 14425256), (4, 7212628), (8, 3606314), (16, 1803157), (19, 1518448), (38, 759224), (76, 379612), (152, 189806), (304, 94903)]