17320996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56237}}^1$

素因数の和:56259

約数の個数: 24

約数和(自身を含む): 37791936

約数和(自身を除く): 20470940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 56237, 112474, 224948, 393659, 618607, 787318, 1237214, 1574636, 2474428, 4330249, 8660498, 17320996]

約数ペア:

[(1, 17320996), (2, 8660498), (4, 4330249), (7, 2474428), (11, 1574636), (14, 1237214), (22, 787318), (28, 618607), (44, 393659), (77, 224948), (154, 112474), (308, 56237)]