18457082

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2621}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 31715712

約数和(自身を除く): 13258630

約数列:

[1, 2, 7, 14, 503, 1006, 2621, 3521, 5242, 7042, 18347, 36694, 1318363, 2636726, 9228541, 18457082]

約数ペア:

[(1, 18457082), (2, 9228541), (7, 2636726), (14, 1318363), (503, 36694), (1006, 18347), (2621, 7042), (3521, 5242)]