8491432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 17447400

約数和(自身を除く): 8955968

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 2153, 3944, 4306, 8612, 17224, 36601, 62437, 73202, 124874, 146404, 249748, 292808, 499496, 1061429, 2122858, 4245716, 8491432]

約数ペア:

[(1, 8491432), (2, 4245716), (4, 2122858), (8, 1061429), (17, 499496), (29, 292808), (34, 249748), (58, 146404), (68, 124874), (116, 73202), (136, 62437), (232, 36601), (493, 17224), (986, 8612), (1972, 4306), (2153, 3944)]