4144217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 5225472

約数和(自身を除く): 1081255

約数列:

[1, 7, 11, 77, 107, 503, 749, 1177, 3521, 5533, 8239, 38731, 53821, 376747, 592031, 4144217]

約数ペア:

[(1, 4144217), (7, 592031), (11, 376747), (77, 53821), (107, 38731), (503, 8239), (749, 5533), (1177, 3521)]