3103912

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 6811200

約数和(自身を除く): 3707288

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1289, 2408, 2578, 5156, 9023, 10312, 18046, 36092, 55427, 72184, 110854, 221708, 387989, 443416, 775978, 1551956, 3103912]

約数ペア:

[(1, 3103912), (2, 1551956), (4, 775978), (7, 443416), (8, 387989), (14, 221708), (28, 110854), (43, 72184), (56, 55427), (86, 36092), (172, 18046), (301, 10312), (344, 9023), (602, 5156), (1204, 2578), (1289, 2408)]