9909436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3453

約数の個数: 24

約数和(自身を含む): 18794160

約数和(自身を除く): 8884724

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 3389, 6778, 13556, 57613, 115226, 145727, 230452, 291454, 582908, 2477359, 4954718, 9909436]

約数ペア:

[(1, 9909436), (2, 4954718), (4, 2477359), (17, 582908), (34, 291454), (43, 230452), (68, 145727), (86, 115226), (172, 57613), (731, 13556), (1462, 6778), (2924, 3389)]