11407730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 21470400

約数和(自身を除く): 10062670

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 283, 290, 566, 695, 1390, 1415, 2830, 4031, 8062, 8207, 16414, 20155, 39337, 40310, 41035, 78674, 82070, 196685, 393370, 1140773, 2281546, 5703865, 11407730]

約数ペア:

[(1, 11407730), (2, 5703865), (5, 2281546), (10, 1140773), (29, 393370), (58, 196685), (139, 82070), (145, 78674), (278, 41035), (283, 40310), (290, 39337), (566, 20155), (695, 16414), (1390, 8207), (1415, 8062), (2830, 4031)]