7977834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23327}}^1$

素因数の和:23354

約数の個数: 24

約数和(自身を含む): 18195840

約数和(自身を除く): 10218006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 23327, 46654, 69981, 139962, 209943, 419886, 443213, 886426, 1329639, 2659278, 3988917, 7977834]

約数ペア:

[(1, 7977834), (2, 3988917), (3, 2659278), (6, 1329639), (9, 886426), (18, 443213), (19, 419886), (38, 209943), (57, 139962), (114, 69981), (171, 46654), (342, 23327)]