20161652532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240019673}}^1$

素因数の和:240019687

約数の個数: 24

約数和(自身を含む): 53764406976

約数和(自身を除く): 33602754444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240019673, 480039346, 720059019, 960078692, 1440118038, 1680137711, 2880236076, 3360275422, 5040413133, 6720550844, 10080826266, 20161652532]

約数ペア:

[(1, 20161652532), (2, 10080826266), (3, 6720550844), (4, 5040413133), (6, 3360275422), (7, 2880236076), (12, 1680137711), (14, 1440118038), (21, 960078692), (28, 720059019), (42, 480039346), (84, 240019673)]