20974804914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1153349}}^1$

素因数の和:1153794

約数の個数: 32

約数和(自身を含む): 48053174400

約数和(自身を除く): 27078369486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433, 866, 1299, 2598, 3031, 6062, 9093, 18186, 1153349, 2306698, 3460047, 6920094, 8073443, 16146886, 24220329, 48440658, 499400117, 998800234, 1498200351, 2996400702, 3495800819, 6991601638, 10487402457, 20974804914]

約数ペア:

[(1, 20974804914), (2, 10487402457), (3, 6991601638), (6, 3495800819), (7, 2996400702), (14, 1498200351), (21, 998800234), (42, 499400117), (433, 48440658), (866, 24220329), (1299, 16146886), (2598, 8073443), (3031, 6920094), (6062, 3460047), (9093, 2306698), (18186, 1153349)]