676293676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{51437}}^1$

素因数の和:51633

約数の個数: 24

約数和(自身を含む): 1253029680

約数和(自身を除く): 576736004

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 51437, 102874, 205748, 977303, 1954606, 3909212, 8898601, 17797202, 35594404, 169073419, 338146838, 676293676]

約数ペア:

[(1, 676293676), (2, 338146838), (4, 169073419), (19, 35594404), (38, 17797202), (76, 8898601), (173, 3909212), (346, 1954606), (692, 977303), (3287, 205748), (6574, 102874), (13148, 51437)]