19244722

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4079}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 33096960

約数和(自身を除く): 13852238

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4079, 4718, 8158, 28553, 57106, 1374623, 2749246, 9622361, 19244722]

約数ペア:

[(1, 19244722), (2, 9622361), (7, 2749246), (14, 1374623), (337, 57106), (674, 28553), (2359, 8158), (4079, 4718)]