22907432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 45700200

約数和(自身を除く): 22792768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 433, 778, 866, 1556, 1732, 3112, 3464, 6613, 7361, 13226, 14722, 26452, 29444, 52904, 58888, 168437, 336874, 673748, 1347496, 2863429, 5726858, 11453716, 22907432]

約数ペア:

[(1, 22907432), (2, 11453716), (4, 5726858), (8, 2863429), (17, 1347496), (34, 673748), (68, 336874), (136, 168437), (389, 58888), (433, 52904), (778, 29444), (866, 26452), (1556, 14722), (1732, 13226), (3112, 7361), (3464, 6613)]