98519536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{143197}}^1$

素因数の和:143248

約数の個数: 20

約数和(自身を含む): 195322072

約数和(自身を除く): 96802536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 143197, 286394, 572788, 1145576, 2291152, 6157471, 12314942, 24629884, 49259768, 98519536]

約数ペア:

[(1, 98519536), (2, 49259768), (4, 24629884), (8, 12314942), (16, 6157471), (43, 2291152), (86, 1145576), (172, 572788), (344, 286394), (688, 143197)]