12381644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16553}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 25029648

約数和(自身を除く): 12648004

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 16553, 33106, 66212, 182083, 281401, 364166, 562802, 728332, 1125604, 3095411, 6190822, 12381644]

約数ペア:

[(1, 12381644), (2, 6190822), (4, 3095411), (11, 1125604), (17, 728332), (22, 562802), (34, 364166), (44, 281401), (68, 182083), (187, 66212), (374, 33106), (748, 16553)]