11216240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{20029}}^1$

素因数の和:20049

約数の個数: 40

約数和(自身を含む): 29804640

約数和(自身を除く): 18588400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 20029, 40058, 80116, 100145, 140203, 160232, 200290, 280406, 320464, 400580, 560812, 701015, 801160, 1121624, 1402030, 1602320, 2243248, 2804060, 5608120, 11216240]

約数ペア:

[(1, 11216240), (2, 5608120), (4, 2804060), (5, 2243248), (7, 1602320), (8, 1402030), (10, 1121624), (14, 801160), (16, 701015), (20, 560812), (28, 400580), (35, 320464), (40, 280406), (56, 200290), (70, 160232), (80, 140203), (112, 100145), (140, 80116), (280, 40058), (560, 20029)]