19264468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9769}}^1$

素因数の和:9819

約数の個数: 24

約数和(自身を含む): 36930600

約数和(自身を除く): 17666132

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9769, 19538, 39076, 166073, 283301, 332146, 566602, 664292, 1133204, 4816117, 9632234, 19264468]

約数ペア:

[(1, 19264468), (2, 9632234), (4, 4816117), (17, 1133204), (29, 664292), (34, 566602), (58, 332146), (68, 283301), (116, 166073), (493, 39076), (986, 19538), (1972, 9769)]