18118702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76129}}^1$

素因数の和:76155

約数の個数: 16

約数和(自身を含む): 32888160

約数和(自身を除く): 14769458

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 76129, 152258, 532903, 1065806, 1294193, 2588386, 9059351, 18118702]

約数ペア:

[(1, 18118702), (2, 9059351), (7, 2588386), (14, 1294193), (17, 1065806), (34, 532903), (119, 152258), (238, 76129)]