8021248146

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6276407}}^1$

素因数の和:6276486

約数の個数: 24

約数和(自身を含む): 17624153664

約数和(自身を除く): 9602905518

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 6276407, 12552814, 18829221, 37658442, 56487663, 112975326, 445624897, 891249794, 1336874691, 2673749382, 4010624073, 8021248146]

約数ペア:

[(1, 8021248146), (2, 4010624073), (3, 2673749382), (6, 1336874691), (9, 891249794), (18, 445624897), (71, 112975326), (142, 56487663), (213, 37658442), (426, 18829221), (639, 12552814), (1278, 6276407)]