138904044

素因数分解:

$2^2\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{5779}}^1$

素因数の和:7789

約数の個数: 24

約数和(自身を含む): 324327360

約数和(自身を除く): 185423316

約数列:

[1, 2, 3, 4, 6, 12, 2003, 4006, 5779, 6009, 8012, 11558, 12018, 17337, 23116, 24036, 34674, 69348, 11575337, 23150674, 34726011, 46301348, 69452022, 138904044]

約数ペア:

[(1, 138904044), (2, 69452022), (3, 46301348), (4, 34726011), (6, 23150674), (12, 11575337), (2003, 69348), (4006, 34674), (5779, 24036), (6009, 23116), (8012, 17337), (11558, 12018)]