11949854

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8287}}^1$

素因数の和:8399

約数の個数: 16

約数和(自身を含む): 20686848

約数和(自身を除く): 8736994

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 8287, 16574, 58009, 116018, 853561, 1707122, 5974927, 11949854]

約数ペア:

[(1, 11949854), (2, 5974927), (7, 1707122), (14, 853561), (103, 116018), (206, 58009), (721, 16574), (1442, 8287)]