789084002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{25309}}^1$

素因数の和:25466

約数の個数: 32

約数和(自身を含む): 1443277440

約数和(自身を除く): 654193438

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 15589, 25309, 31178, 50618, 177163, 354326, 430253, 860506, 3011771, 3315479, 6023542, 6630958, 23208353, 46416706, 56363143, 112726286, 394542001, 789084002]

約数ペア:

[(1, 789084002), (2, 394542001), (7, 112726286), (14, 56363143), (17, 46416706), (34, 23208353), (119, 6630958), (131, 6023542), (238, 3315479), (262, 3011771), (917, 860506), (1834, 430253), (2227, 354326), (4454, 177163), (15589, 50618), (25309, 31178)]