23640143892

素因数分解:

$2^2\times 3^1\times {\mathrm{1970011991}}^1$

素因数の和:1970011998

約数の個数: 12

約数和(自身を含む): 55160335776

約数和(自身を除く): 31520191884

約数列:

[1, 2, 3, 4, 6, 12, 1970011991, 3940023982, 5910035973, 7880047964, 11820071946, 23640143892]

約数ペア:

[(1, 23640143892), (2, 11820071946), (3, 7880047964), (4, 5910035973), (6, 3940023982), (12, 1970011991)]