1038208514

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{533509}}^1$

素因数の和:533657

約数の個数: 16

約数和(自身を含む): 1792593600

約数和(自身を除く): 754385086

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 533509, 1067018, 3734563, 7469126, 74157751, 148315502, 519104257, 1038208514]

約数ペア:

[(1, 1038208514), (2, 519104257), (7, 148315502), (14, 74157751), (139, 7469126), (278, 3734563), (973, 1067018), (1946, 533509)]