12089246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 20080224

約数和(自身を除く): 7990978

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 761, 1222, 1522, 7943, 9893, 15886, 19786, 35767, 71534, 128609, 257218, 464971, 929942, 6044623, 12089246]

約数ペア:

[(1, 12089246), (2, 6044623), (13, 929942), (26, 464971), (47, 257218), (94, 128609), (169, 71534), (338, 35767), (611, 19786), (761, 15886), (1222, 9893), (1522, 7943)]