1294146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10271}}^1$

素因数の和:10286

約数の個数: 24

約数和(自身を含む): 3204864

約数和(自身を除く): 1910718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10271, 20542, 30813, 61626, 71897, 92439, 143794, 184878, 215691, 431382, 647073, 1294146]

約数ペア:

[(1, 1294146), (2, 647073), (3, 431382), (6, 215691), (7, 184878), (9, 143794), (14, 92439), (18, 71897), (21, 61626), (42, 30813), (63, 20542), (126, 10271)]