1042610366

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{535771}}^1$

素因数の和:535919

約数の個数: 16

約数和(自身を含む): 1800193920

約数和(自身を除く): 757583554

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 535771, 1071542, 3750397, 7500794, 74472169, 148944338, 521305183, 1042610366]

約数ペア:

[(1, 1042610366), (2, 521305183), (7, 148944338), (14, 74472169), (139, 7500794), (278, 3750397), (973, 1071542), (1946, 535771)]