9140432

素因数分解:

$2^4\times 7^1\times {\mathrm{81611}}^1$

素因数の和:81626

約数の個数: 20

約数和(自身を含む): 20239776

約数和(自身を除く): 11099344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 81611, 163222, 326444, 571277, 652888, 1142554, 1305776, 2285108, 4570216, 9140432]

約数ペア:

[(1, 9140432), (2, 4570216), (4, 2285108), (7, 1305776), (8, 1142554), (14, 652888), (16, 571277), (28, 326444), (56, 163222), (112, 81611)]