1329126958

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1\times {\mathrm{3863}}^1$

素因数の和:6359

約数の個数: 16

約数和(自身を含む): 2023128576

約数和(自身を除く): 694001618

約数列:

[1, 2, 71, 142, 2423, 3863, 4846, 7726, 172033, 274273, 344066, 548546, 9360049, 18720098, 664563479, 1329126958]

約数ペア:

[(1, 1329126958), (2, 664563479), (71, 18720098), (142, 9360049), (2423, 548546), (3863, 344066), (4846, 274273), (7726, 172033)]