138342714

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{490577}}^1$

素因数の和:490629

約数の個数: 16

約数和(自身を含む): 282572928

約数和(自身を除く): 144230214

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 490577, 981154, 1471731, 2943462, 23057119, 46114238, 69171357, 138342714]

約数ペア:

[(1, 138342714), (2, 69171357), (3, 46114238), (6, 23057119), (47, 2943462), (94, 1471731), (141, 981154), (282, 490577)]