213426398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{7109}}^1$

素因数の和:8011

約数の個数: 16

約数和(自身を含む): 339402960

約数和(自身を除く): 125976562

約数列:

[1, 2, 17, 34, 883, 1766, 7109, 14218, 15011, 30022, 120853, 241706, 6277247, 12554494, 106713199, 213426398]

約数ペア:

[(1, 213426398), (2, 106713199), (17, 12554494), (34, 6277247), (883, 241706), (1766, 120853), (7109, 30022), (14218, 15011)]