4452784

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 9999360

約数和(自身を除く): 5546576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 479, 581, 664, 958, 1162, 1328, 1916, 2324, 3353, 3832, 4648, 6706, 7664, 9296, 13412, 26824, 39757, 53648, 79514, 159028, 278299, 318056, 556598, 636112, 1113196, 2226392, 4452784]

約数ペア:

[(1, 4452784), (2, 2226392), (4, 1113196), (7, 636112), (8, 556598), (14, 318056), (16, 278299), (28, 159028), (56, 79514), (83, 53648), (112, 39757), (166, 26824), (332, 13412), (479, 9296), (581, 7664), (664, 6706), (958, 4648), (1162, 3832), (1328, 3353), (1916, 2324)]