1340236427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{5623}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 1437224448

約数和(自身を除く): 96988021

約数列:

[1, 23, 43, 241, 989, 5543, 5623, 10363, 129329, 238349, 241789, 1355143, 5561147, 31168289, 58271149, 1340236427]

約数ペア:

[(1, 1340236427), (23, 58271149), (43, 31168289), (241, 5561147), (989, 1355143), (5543, 241789), (5623, 238349), (10363, 129329)]