16945596

素因数分解:

$2^2\times 3^2\times {\mathrm{470711}}^1$

素因数の和:470721

約数の個数: 18

約数和(自身を含む): 42834792

約数和(自身を除く): 25889196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470711, 941422, 1412133, 1882844, 2824266, 4236399, 5648532, 8472798, 16945596]

約数ペア:

[(1, 16945596), (2, 8472798), (3, 5648532), (4, 4236399), (6, 2824266), (9, 1882844), (12, 1412133), (18, 941422), (36, 470711)]