16446512

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1031}}^1$

素因数の和:2036

約数の個数: 20

約数和(自身を含む): 31928016

約数和(自身を除く): 15481504

約数列:

[1, 2, 4, 8, 16, 997, 1031, 1994, 2062, 3988, 4124, 7976, 8248, 15952, 16496, 1027907, 2055814, 4111628, 8223256, 16446512]

約数ペア:

[(1, 16446512), (2, 8223256), (4, 4111628), (8, 2055814), (16, 1027907), (997, 16496), (1031, 15952), (1994, 8248), (2062, 7976), (3988, 4124)]