16102009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12301}}^1$

素因数の和:12336

約数の個数: 16

約数和(自身を含む): 21257856

約数和(自身を除く): 5155847

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 12301, 86107, 135311, 209117, 947177, 1463819, 2300287, 16102009]

約数ペア:

[(1, 16102009), (7, 2300287), (11, 1463819), (17, 947177), (77, 209117), (119, 135311), (187, 86107), (1309, 12301)]