33897220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{34589}}^1$

素因数の和:34612

約数の個数: 36

約数和(自身を含む): 82808460

約数和(自身を除く): 48911240

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 34589, 69178, 138356, 172945, 242123, 345890, 484246, 691780, 968492, 1210615, 1694861, 2421230, 3389722, 4842460, 6779444, 8474305, 16948610, 33897220]

約数ペア:

[(1, 33897220), (2, 16948610), (4, 8474305), (5, 6779444), (7, 4842460), (10, 3389722), (14, 2421230), (20, 1694861), (28, 1210615), (35, 968492), (49, 691780), (70, 484246), (98, 345890), (140, 242123), (196, 172945), (245, 138356), (490, 69178), (980, 34589)]