11870292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 31836672

約数和(自身を除く): 19966380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 563, 753, 1004, 1126, 1506, 1689, 1757, 2252, 3012, 3378, 3514, 3941, 5271, 6756, 7028, 7882, 10542, 11823, 15764, 21084, 23646, 47292, 141313, 282626, 423939, 565252, 847878, 989191, 1695756, 1978382, 2967573, 3956764, 5935146, 11870292]

約数ペア:

[(1, 11870292), (2, 5935146), (3, 3956764), (4, 2967573), (6, 1978382), (7, 1695756), (12, 989191), (14, 847878), (21, 565252), (28, 423939), (42, 282626), (84, 141313), (251, 47292), (502, 23646), (563, 21084), (753, 15764), (1004, 11823), (1126, 10542), (1506, 7882), (1689, 7028), (1757, 6756), (2252, 5271), (3012, 3941), (3378, 3514)]