16119733

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 12

約数和(自身を含む): 19446240

約数和(自身を除く): 3326507

約数列:

[1, 7, 19, 133, 361, 2527, 6379, 44653, 121201, 848407, 2302819, 16119733]

約数ペア:

[(1, 16119733), (7, 2302819), (19, 848407), (133, 121201), (361, 44653), (2527, 6379)]