3999012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19603}}^1$

素因数の和:19627

約数の個数: 24

約数和(自身を含む): 9880416

約数和(自身を除く): 5881404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 19603, 39206, 58809, 78412, 117618, 235236, 333251, 666502, 999753, 1333004, 1999506, 3999012]

約数ペア:

[(1, 3999012), (2, 1999506), (3, 1333004), (4, 999753), (6, 666502), (12, 333251), (17, 235236), (34, 117618), (51, 78412), (68, 58809), (102, 39206), (204, 19603)]