853256432

素因数分解:

$2^4\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{3121}}^1$

素因数の和:5577

約数の個数: 40

約数和(自身を含む): 1890733152

約数和(自身を除く): 1037476720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2441, 3121, 4882, 6242, 9764, 12484, 17087, 19528, 21847, 24968, 34174, 39056, 43694, 49936, 68348, 87388, 136696, 174776, 273392, 349552, 7618361, 15236722, 30473444, 53328527, 60946888, 106657054, 121893776, 213314108, 426628216, 853256432]

約数ペア:

[(1, 853256432), (2, 426628216), (4, 213314108), (7, 121893776), (8, 106657054), (14, 60946888), (16, 53328527), (28, 30473444), (56, 15236722), (112, 7618361), (2441, 349552), (3121, 273392), (4882, 174776), (6242, 136696), (9764, 87388), (12484, 68348), (17087, 49936), (19528, 43694), (21847, 39056), (24968, 34174)]