11943617

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 14082432

約数和(自身を除く): 2138815

約数列:

[1, 7, 61, 83, 337, 427, 581, 2359, 5063, 20557, 27971, 35441, 143899, 195797, 1706231, 11943617]

約数ペア:

[(1, 11943617), (7, 1706231), (61, 195797), (83, 143899), (337, 35441), (427, 27971), (581, 20557), (2359, 5063)]