11954726

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 20998800

約数和(自身を除く): 9044074

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 613, 1226, 1393, 2786, 4291, 8582, 9751, 19502, 30037, 60074, 121987, 243974, 853909, 1707818, 5977363, 11954726]

約数ペア:

[(1, 11954726), (2, 5977363), (7, 1707818), (14, 853909), (49, 243974), (98, 121987), (199, 60074), (398, 30037), (613, 19502), (1226, 9751), (1393, 8582), (2786, 4291)]