5671841

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 6785280

約数和(自身を除く): 1113439

約数列:

[1, 7, 37, 61, 259, 359, 427, 2257, 2513, 13283, 15799, 21899, 92981, 153293, 810263, 5671841]

約数ペア:

[(1, 5671841), (7, 810263), (37, 153293), (61, 92981), (259, 21899), (359, 15799), (427, 13283), (2257, 2513)]