12562439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 14813280

約数和(自身を除く): 2250841

約数列:

[1, 17, 19, 23, 89, 323, 361, 391, 437, 1513, 1691, 2047, 6137, 7429, 8303, 28747, 32129, 34799, 38893, 141151, 546193, 661181, 738967, 12562439]

約数ペア:

[(1, 12562439), (17, 738967), (19, 661181), (23, 546193), (89, 141151), (323, 38893), (361, 34799), (391, 32129), (437, 28747), (1513, 8303), (1691, 7429), (2047, 6137)]