445366936

素因数分解:

$2^3\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{3329}}^1$

素因数の和:5731

約数の個数: 32

約数和(自身を含む): 955044000

約数和(自身を除く): 509677064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2389, 3329, 4778, 6658, 9556, 13316, 16723, 19112, 23303, 26632, 33446, 46606, 66892, 93212, 133784, 186424, 7952981, 15905962, 31811924, 55670867, 63623848, 111341734, 222683468, 445366936]

約数ペア:

[(1, 445366936), (2, 222683468), (4, 111341734), (7, 63623848), (8, 55670867), (14, 31811924), (28, 15905962), (56, 7952981), (2389, 186424), (3329, 133784), (4778, 93212), (6658, 66892), (9556, 46606), (13316, 33446), (16723, 26632), (19112, 23303)]