1139306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 2068416

約数和(自身を除く): 929110

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4787, 9574, 33509, 67018, 81379, 162758, 569653, 1139306]

約数ペア:

[(1, 1139306), (2, 569653), (7, 162758), (14, 81379), (17, 67018), (34, 33509), (119, 9574), (238, 4787)]