17397772

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5807}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 35126784

約数和(自身を除く): 17729012

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5807, 11614, 23228, 40649, 81298, 162596, 621349, 1242698, 2485396, 4349443, 8698886, 17397772]

約数ペア:

[(1, 17397772), (2, 8698886), (4, 4349443), (7, 2485396), (14, 1242698), (28, 621349), (107, 162596), (214, 81298), (428, 40649), (749, 23228), (1498, 11614), (2996, 5807)]