7165090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 13907520

約数和(自身を除く): 6742430

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 877, 1634, 1754, 4085, 4385, 8170, 8770, 16663, 33326, 37711, 75422, 83315, 166630, 188555, 377110, 716509, 1433018, 3582545, 7165090]

約数ペア:

[(1, 7165090), (2, 3582545), (5, 1433018), (10, 716509), (19, 377110), (38, 188555), (43, 166630), (86, 83315), (95, 75422), (190, 37711), (215, 33326), (430, 16663), (817, 8770), (877, 8170), (1634, 4385), (1754, 4085)]