1938128988

素因数分解:

$2^2\times 3^1\times {\mathrm{2393}}^1\times {\mathrm{67493}}^1$

素因数の和:69893

約数の個数: 24

約数和(自身を含む): 4524257808

約数和(自身を除く): 2586128820

約数列:

[1, 2, 3, 4, 6, 12, 2393, 4786, 7179, 9572, 14358, 28716, 67493, 134986, 202479, 269972, 404958, 809916, 161510749, 323021498, 484532247, 646042996, 969064494, 1938128988]

約数ペア:

[(1, 1938128988), (2, 969064494), (3, 646042996), (4, 484532247), (6, 323021498), (12, 161510749), (2393, 809916), (4786, 404958), (7179, 269972), (9572, 202479), (14358, 134986), (28716, 67493)]