141670284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1686551}}^1$

素因数の和:1686565

約数の個数: 24

約数和(自身を含む): 377787648

約数和(自身を除く): 236117364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1686551, 3373102, 5059653, 6746204, 10119306, 11805857, 20238612, 23611714, 35417571, 47223428, 70835142, 141670284]

約数ペア:

[(1, 141670284), (2, 70835142), (3, 47223428), (4, 35417571), (6, 23611714), (7, 20238612), (12, 11805857), (14, 10119306), (21, 6746204), (28, 5059653), (42, 3373102), (84, 1686551)]