16954982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{997}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 27808272

約数和(自身を除く): 10853290

約数列:

[1, 2, 11, 22, 773, 997, 1546, 1994, 8503, 10967, 17006, 21934, 770681, 1541362, 8477491, 16954982]

約数ペア:

[(1, 16954982), (2, 8477491), (11, 1541362), (22, 770681), (773, 21934), (997, 17006), (1546, 10967), (1994, 8503)]