10388238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{247339}}^1$

素因数の和:247351

約数の個数: 16

約数和(自身を含む): 23744640

約数和(自身を除く): 13356402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 247339, 494678, 742017, 1484034, 1731373, 3462746, 5194119, 10388238]

約数ペア:

[(1, 10388238), (2, 5194119), (3, 3462746), (6, 1731373), (7, 1484034), (14, 742017), (21, 494678), (42, 247339)]