16907093

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 21227520

約数和(自身を除く): 4320427

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 5527, 38689, 105013, 127121, 735091, 889847, 2415299, 16907093]

約数ペア:

[(1, 16907093), (7, 2415299), (19, 889847), (23, 735091), (133, 127121), (161, 105013), (437, 38689), (3059, 5527)]